Transaction not yet indexed

5B53PF6ULh4sFBC7xiUsik2BuTd8rEMDb9fJv8ZyacuKF73Q7VFVYa56VTxFt7D6dBi13z93ZKf8A8TMpJR5PMNE

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