Transaction not yet indexed

53DiP9b16KPJNXf3WJWujJTGqprnRTZjqfep5MnxXJFpMkJdiE5gGtLNah9qa2UsvFKBuip1HHU2irR1AxASs2Rw

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