Transaction not yet indexed

21itFJLAGPyMCMAT6JcmB1yH9AfFJwdXVTAbQVQB4apwX2F3Yi3sFkGyQG1W5YgaXS4NQ1UUm3rH5eCEAmZXZSmt

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