Transaction not yet indexed

21gy7MPzmuhbAB2NfaqS6tsAEaPioNh8MBUiF5Vr6E4Uc1zLpkQxtX7FUAGLRDf9rqP4pYMX3Yy5snCPdc576JdK

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