Transaction not yet indexed

21V6BGbQQMPsn7cPjXTJ5QGdrgPX4zthSwR85CFKX3dMpnekoQRufwY19NrPKpfm5XJUUqZKMEHCi6PSPpCC8cS3

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