Transaction not yet indexed

5u53FYU7F3RYyiMyfDmEHSztzbjPMDDo2NqdND7SRkUazMZwvZGk7VuXwXjKzf4TtcuRFDRvtwpm3TCTtfrWHgCb

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