Transaction not yet indexed

21p1jYXfkH2vrcNox71ZzS1u1jWdRyMtY2jfc7WNLRQ4uLWsKTWZ321dJ4RY1n1Qb8XG5dnv6aDoSSUdKyCyE5Y9

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