Transaction not yet indexed

5mdQbSdWMAkBbM75U2cFFCM3VUW8iQ6jYjYLamCWdroiYxjr1o7QNvf8cEcubT8TsRvggQKWbxMKvznFQij9NPmt

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