Transaction not yet indexed

64FnKMW5ar2vZ4aMQrr3QKSriuRUsMddQdDqar4HmRiA22L8uR2fcUpLcbwBBKfk9xvhDd3En8GwHU6NhJcqqkLF

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