Transaction not yet indexed

53WKqEof9RmMJgo5yU3khwymTQPWj1kiWydkAx5rdkuKFBHdpmjCE7aKMXW44kw7BFWAjze2QvBWCLZEbyNFBipE

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