Transaction not yet indexed

MR9kG2L7bQmZcH4iYg1ALmjmD47QSADSio1trmUDixa18ZF9eYniSrXhWEnvdfoUWkMGuqLvYf3E4w8wWW19pyT

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