Transaction not yet indexed

21ECHXtp9Z9cchNm1PiGvR74Bw4psBogBhAUdFT2n2GE98xarqBfeLqNmnQAPDYDMemPDMCzXAMd3cV2CoBtcD2v

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