Transaction not yet indexed

53udBfPSjm8f5TbdVUU8xqhRvYwEHhpzakpJYZd9DgmZVfvvjBoxa7rieBTTvBQghKdpAomC6DPeLV6g2FokqPP8

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