Transaction not yet indexed

21Mzwm9L7Ghu1DDHmcLD36yVu45MVheJbeS7WjoKAM2qqEh1xow3XfAVmgWeUEdrAY5pCaEacramF2ZyrpvzuPT1

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