Transaction not yet indexed

21hMSe6TQVGAi7121GYtYChGKXcLAbYaKU8QmAw2drSCMKtcKBSeo7ggLV4sU3Gu2RFmoDAAjTEwxPozTGeUWbhS

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