Transaction not yet indexed

21KZXAMAvwnH6fhbSVDR9qbuAxes4mr2Jek8aveRiNf6jLpbXHB7T2dXp2vx14Rumv6ZA43EYzz9bKpzwfG7tTUB

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