Transaction not yet indexed

M4pkt9CZPR1SjptP7uXrdBTMs9H1A2Dk6DDhf1DefNkGjqrbUURcV71NC6w9ddUBTtQLWE1g9AFqYvSj8PyEhV5

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