Transaction not yet indexed

53qSDaNEsQL87ic4hcE5g5eVeaq2L52sziMLeCeVM9g5r3qp8VnEEwtkMGbzJMEniPnUj5E6cXw7WbGH8HkGjZtZ

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