Transaction not yet indexed

53BkLSCeMigxmLucBLuD21hScZReB4oz29yjVSyFjwfGmLT6tAsNMGNJqiXkyEXjS2mNCPHVxM1GhtKj4B9vkxUd

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