Transaction not yet indexed

3Ex6xESMTVzi58D8RpZP6gTAYrpserNG8hAn42QLsFS5J684PVnn4VmcxscDtpbwSKvuXBMyLDguhCxMtTxSTdXs

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