Transaction not yet indexed

53Dt7mdke4ctFRPWWjbMk5Xk8jEVjxZRXVpZprBbpES4uab8JBmHdtx9cruhCub2Du92a1EYps7rBnYFk5cQohsU

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