Transaction not yet indexed

21FMTMvrgJTBVixHRxZkaEHdc68CSCsKGSHWUB6bgvg4v9PafnqT6Smex4mHbdsETGb3fVC9CZFzRmtDVDZXJeQH

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