Transaction not yet indexed

664xjTc6PTbGkNjyerzGWcZcgJH8EVbVa9VbiXzHoBdW9z9rw5wcRbWERLnhzz81Kv4YtE2YkLRaHzRarZkmnRxC

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