Transaction not yet indexed

53xTL7CJcrHZw8UregJkh6F3LJFT2QNAWp9Q5qf9jwwHrCZxUPZVNnKWbUwADyFBXMMekKGNWrXABYraPPMcTYG6

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