Transaction not yet indexed

53ALbduJuH86s258fvghX7PSfGQgKZfXP55Jfr2g5fp7ZYz5Xnq9UGDnhnn1FEkSwTLDYJ135vJ7bLb3ywfh272K

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