Transaction not yet indexed

53zTMt8WA477qpeWgmjLFZ5XpV3uCfRvEGkpdSfofTPRmVxTQ5grc9K6MDYfrMmJe7rHmKqKA9dCCwucWk1d4CVe

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