Transaction not yet indexed

5REXipCBG7wKAYdt2nfM1taZWeFZZZMEXHftqZUGRbRyzKbLvwC4ifLKtQHaufudxUMZgqbCTdfYh8NiauWu9P4Y

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