Transaction not yet indexed

mumWL22TMN1wSK523DKvEfsdCgCU8m7G5oUmgHYy4ubeVyut4HEDcqbEcTEsKTCoPDec2qrC4ankQWFxeLP8nMQ

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