Transaction not yet indexed

53EpYNBFnEgC1m22fWrtVL9mtQ74EHYmgrqmJtseVYWAvnp7KHRDnStETKYYx5oqVitPZo9UNYj4gb1j4TWBgBkB

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