Transaction not yet indexed

52mzpYW5k21VJR211hRV324cdtPkNoFzcCcHVWPGJwukgYqaSxL6WC3o1ng1cKpjQ1FfeJAcWvutMgPKMJng3GyQ

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