Transaction not yet indexed

Nb2ErmbRjrtF5Ftbn5dS5CCv2v9Zma9MuS1x7PYwBBzo7Ptaniv9CSirxDF4ooAJrQ2vAKqf1coLLGcPWGHRiqC

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