Transaction not yet indexed

53Sw6BHLsgkwgY13SNSYr7stAhT7w5tbAXcYGFaYdU8CYxPEwGKGmvz7fvmQAxqctffByYFLtcxwRnUR2JmoE7cS

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