Transaction not yet indexed

2Zi921fkDAmH7SwFgExrd4Mjh2rgZSRoeLT1ieA2Fz4uL71exRz1sgBPZBnCwToHdTJkfmEaRsMGuW238Sqz1U9Z

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