Transaction not yet indexed

21SPu157yXjpz6QA1F9jE9nEiZPxhtVw1PbqAJna2UFYVe8urFPgzSP6rVSJDpgzYGLpde1Fdm1xFMJMnLkhCaPF

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