Transaction not yet indexed

21H8tPmQ4fcMJU5uVjthAYjTsnCmUAdUpM3NfnBKKKebVdmoZxAkNoccho35LKswiAmq7RhTc2eDkuDPn9m78Dq5

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