Transaction not yet indexed

21ff2zpFnmMv4Fd4AcbbHVasZPmDzEovKyxpij3PTEwF5soZVmmNpKXz7myAeG7iRaK6PBw9KtZHSzLDSCiCgDMe

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