Transaction not yet indexed

53wZQa6xWQt1GZ2VpFH3pL2ksomYGxjuStVccBHb6Fja5FAqpzVrbd1UcZMkKdTYksjDq9dL9MoxVaYbAJwWpwN2

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