Check mempool pending account resources prior to applying transaction

[sgerbino]

Resolves #801.

Brief description

If the mempool would reject the transaction due to insufficient pending account resources throw an exception rather than processing the transaction.

Checklist

• I have built this pull request locally
• I have ran the unit tests locally
• I have manually tested this pull request
• I have reviewed my pull request
• I have added any relevant tests

Demonstration

❯ ctest -j9
Test project /Users/sgerbino/Projects/koinos-chain/build/tests
      Start  1: koinos_tests-controller_tests/submission_tests
      Start  2: koinos_tests-controller_tests/block_irreversibility
      Start  3: koinos_tests-controller_tests/fork_heads
      Start  4: koinos_tests-controller_tests/read_contract_tests
      Start  5: koinos_tests-controller_tests/transaction_reversion_test
      Start  6: koinos_tests-controller_tests/receipt_test
      Start  7: koinos_tests-controller_tests/system_call_override_test
      Start  8: koinos_tests-stack_tests/simple_user_contract
      Start  9: koinos_tests-stack_tests/syscall_from_user
 1/43 Test  #1: koinos_tests-controller_tests/submission_tests ....................   Passed    1.86 sec
      Start 10: koinos_tests-stack_tests/user_from_user
 2/43 Test  #8: koinos_tests-stack_tests/simple_user_contract .....................   Passed    1.91 sec
      Start 11: koinos_tests-stack_tests/syscall_override_from_thunk
 3/43 Test  #4: koinos_tests-controller_tests/read_contract_tests .................   Passed    1.95 sec
      Start 12: koinos_tests-stack_tests/syscall_override_from_syscall_override
 4/43 Test  #7: koinos_tests-controller_tests/system_call_override_test ...........   Passed    1.95 sec
      Start 13: koinos_tests-stack_tests/system_contract_from_syscall_override
 5/43 Test  #9: koinos_tests-stack_tests/syscall_from_user ........................   Passed    1.98 sec
      Start 14: koinos_tests-thunk_tests/get_transaction_field
 6/43 Test #10: koinos_tests-stack_tests/user_from_user ...........................   Passed    0.31 sec
      Start 15: koinos_tests-thunk_tests/get_block_field
 7/43 Test #14: koinos_tests-thunk_tests/get_transaction_field ....................   Passed    0.14 sec
      Start 16: koinos_tests-thunk_tests/get_operation
 8/43 Test  #6: koinos_tests-controller_tests/receipt_test ........................   Passed    2.19 sec
      Start 17: koinos_tests-thunk_tests/db_crud
 9/43 Test #16: koinos_tests-thunk_tests/get_operation ............................   Passed    0.12 sec
      Start 18: koinos_tests-thunk_tests/db_permissions
10/43 Test #15: koinos_tests-thunk_tests/get_block_field ..........................   Passed    0.14 sec
      Start 19: koinos_tests-thunk_tests/contract_tests
11/43 Test #11: koinos_tests-stack_tests/syscall_override_from_thunk ..............   Passed    0.36 sec
      Start 20: koinos_tests-thunk_tests/override_tests
12/43 Test #17: koinos_tests-thunk_tests/db_crud ..................................   Passed    0.13 sec
      Start 21: koinos_tests-thunk_tests/thunk_test
13/43 Test #18: koinos_tests-thunk_tests/db_permissions ...........................   Passed    0.13 sec
      Start 22: koinos_tests-thunk_tests/system_call_test
14/43 Test #21: koinos_tests-thunk_tests/thunk_test ...............................   Passed    0.12 sec
      Start 23: koinos_tests-thunk_tests/get_head_info_thunk_test
15/43 Test #12: koinos_tests-stack_tests/syscall_override_from_syscall_override ...   Passed    0.54 sec
      Start 24: koinos_tests-thunk_tests/hash_thunk_test
16/43 Test #13: koinos_tests-stack_tests/system_contract_from_syscall_override ....   Passed    0.51 sec
      Start 25: koinos_tests-thunk_tests/privileged_calls
17/43 Test #22: koinos_tests-thunk_tests/system_call_test .........................   Passed    0.14 sec
      Start 26: koinos_tests-thunk_tests/last_irreversible_block_test
18/43 Test #23: koinos_tests-thunk_tests/get_head_info_thunk_test .................   Passed    0.13 sec
      Start 27: koinos_tests-thunk_tests/stack_tests
19/43 Test #19: koinos_tests-thunk_tests/contract_tests ...........................   Passed    0.32 sec
      Start 28: koinos_tests-thunk_tests/check_authority
20/43 Test #20: koinos_tests-thunk_tests/override_tests ...........................   Passed    0.34 sec
      Start 29: koinos_tests-thunk_tests/transaction_nonce_test
21/43 Test #25: koinos_tests-thunk_tests/privileged_calls .........................   Passed    0.17 sec
      Start 30: koinos_tests-thunk_tests/get_contract_id_test
22/43 Test #26: koinos_tests-thunk_tests/last_irreversible_block_test .............   Passed    0.13 sec
      Start 31: koinos_tests-thunk_tests/token_tests
23/43 Test #24: koinos_tests-thunk_tests/hash_thunk_test ..........................   Passed    0.26 sec
      Start 32: koinos_tests-thunk_tests/call_contract_operation_failure
24/43 Test  #2: koinos_tests-controller_tests/block_irreversibility ...............   Passed    2.77 sec
      Start 33: koinos_tests-thunk_tests/tick_limit
25/43 Test #30: koinos_tests-thunk_tests/get_contract_id_test .....................   Passed    0.12 sec
      Start 34: koinos_tests-thunk_tests/disk_usage
26/43 Test #28: koinos_tests-thunk_tests/check_authority ..........................   Passed    0.20 sec
      Start 35: koinos_tests-thunk_tests/transaction_reversion
27/43 Test #29: koinos_tests-thunk_tests/transaction_nonce_test ...................   Passed    0.15 sec
      Start 36: koinos_tests-thunk_tests/authorize_tests
28/43 Test #27: koinos_tests-thunk_tests/stack_tests ..............................   Passed    0.22 sec
      Start 37: koinos_tests-thunk_tests/get_chain_id
29/43 Test #34: koinos_tests-thunk_tests/disk_usage ...............................   Passed    0.14 sec
      Start 38: koinos_tests-thunk_tests/system_resources
30/43 Test #35: koinos_tests-thunk_tests/transaction_reversion ....................   Passed    0.13 sec
      Start 39: koinos_tests-thunk_tests/system_rc
31/43 Test #37: koinos_tests-thunk_tests/get_chain_id .............................   Passed    0.12 sec
      Start 40: koinos_tests-thunk_tests/contract_exit
32/43 Test #38: koinos_tests-thunk_tests/system_resources .........................   Passed    0.12 sec
      Start 41: koinos_tests-thunk_tests/syscall_override_return
33/43 Test #33: koinos_tests-thunk_tests/tick_limit ...............................   Passed    0.28 sec
      Start 42: koinos_tests-thunk_tests/thunk_time
34/43 Test #32: koinos_tests-thunk_tests/call_contract_operation_failure ..........   Passed    0.39 sec
      Start 43: koinos_tests-thunk_tests/null_bytes_written_test
35/43 Test  #5: koinos_tests-controller_tests/transaction_reversion_test ..........   Passed    3.15 sec
36/43 Test #40: koinos_tests-thunk_tests/contract_exit ............................   Passed    0.25 sec
37/43 Test #31: koinos_tests-thunk_tests/token_tests ..............................   Passed    0.57 sec
38/43 Test #41: koinos_tests-thunk_tests/syscall_override_return ..................   Passed    0.19 sec
39/43 Test  #3: koinos_tests-controller_tests/fork_heads ..........................   Passed    3.25 sec
40/43 Test #43: koinos_tests-thunk_tests/null_bytes_written_test ..................   Passed    0.14 sec
41/43 Test #39: koinos_tests-thunk_tests/system_rc ................................   Passed    0.35 sec
42/43 Test #36: koinos_tests-thunk_tests/authorize_tests ..........................   Passed    0.61 sec
43/43 Test #42: koinos_tests-thunk_tests/thunk_time ...............................   Passed    2.20 sec

100% tests passed, 0 tests failed out of 43

Total Test time (real) =   5.30 sec