Transaction not yet indexed

53Tr5FcCXH1TkW3nXmPFetZ7G2wyAFBmgGDjbPM21T5NzMCPgdWfaucoxnbMMHwK8RLsCJzTVY72Mpbf9j8tqJvS

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