Transaction not yet indexed

53uGGwB8A9TGZcgJPZkJm2SNhgi7zZPcmmiKjEeNKGK4bQ1qWaY5xfx1s2kcgCyBU3M6yEzhXqPQWvmS6PGGr9z1

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