Transaction not yet indexed

2ex2Tw6zxccEvmosBWUaPtEhWahwYEeGfRZBkBTv9aYyEUJoQknKchmdgNWDA1hQ7wU6ANvGST2VMMMLTyA3pdJ7

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