Transaction not yet indexed

55uM1YL81zywzaC1nc6Sy9h7cR4mb3rhbVXJfSuEbeVcaMDq5ASD9NUGVduJEd4UDLXhUvvLQSdDMU1S6A3FREt7

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