Transaction not yet indexed

53Z1EEnZvV9L73sQfV1hHkCBKc4yWGFh4by8gDjJ3f2N6xvFjjyGcwfWXc6Dot2phfeCgn8bM568ZrM615nMA9AR

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