Transaction not yet indexed

53pmBk9VTSG9i8EDnxLdoGLPspWEMQHWwaVJetgCMtBktyeteg9o5GwLUtWcgDmVxn52jZFgiYtZ4E3RQ8fhT5Dx

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