Transaction not yet indexed

21ApjCSRZYsCjE8hgmoi5c9Fqg5P7LmdRpYi6HTaqBP7Si2FarD3NhbLt12PjMwqcw1Ta7jRYfJTuNduUsWeB4Gz

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