Transaction not yet indexed

53EBwcfUNoHE4b4UqoxLseRYpeW2mbXMY12wsB2vNwvc9qqqdjcjNE4YkDubgHqz3LBfNyF2zUrK6UdxZQDN2sht

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