Transaction not yet indexed

2c54777ExpnWdFdHUkQNYhuRVVbBizmU2Efs2H5PgD91SV2JjLb1K3q1o43wPkeKVaExZqBcc185jW6xMJmPLLi2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.