Transaction not yet indexed

21EZaVGWXwLawmJ8MsHzT4dSpbGU4VBCDQJTEiE9buBNxzzaCpickTUPtci8gDimVJFdUSiXpjDqqHTvgFwL5Ep2

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