Transaction not yet indexed

53f4na16WESiuNynL1rt3g2un3DaAua4jwc4MQbYVYvEEdS4SDUQPJ2vCMSMeWVVM9825huJEUAJtiGkRTACgG9p

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