Transaction not yet indexed

53t4P3C4tt7TnVKqeUgqa9bZ1rw2WMi6DnXn7ix7eS4Q8wnayb9c8iCchmxMNYNJJrULR65U4CH9jAfSh9kSTnn1

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