Transaction not yet indexed

2AQKaC2C5wimm7n4Q9aoEPGbxzR5EDnEejFGJWe5aCNxGcSPhQap1M4WRHKeBKdCBXm7zk3XBhxL6TxvvfuaoQ18

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