Transaction not yet indexed

21XZUofCHGcoxtPUpKMoEdktyofnhMvUB9W4PJpvCuHqnjudEMtpVQVHgdqMLTC5Pu2jB4xJhtSScCa7kQgKjdH8

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