Transaction not yet indexed

28TEAE2XW1FhpC7tC2gnnSutQpy3WAWnYnUQBfZ84AtRNwSCAK7v23P48hTk8Cdzx2hkoHJ836WC3BpvQK4B1SER

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