Transaction not yet indexed

53a3otmRcFh97qDvN5u7crrmmyAVJQ6vgmP1FodaaUjT6poT4eqPFmTaGLTdN6BqoTJDhcEHc4G8eZTwBYEZnt9W

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