Transaction not yet indexed

h12Hc9sQfLpbusMZpCPhRWSSHnm8qvw2PxjgLE5MSpgqeW6DxDbcYoCCe1t1JWNJpfdxQmgDLujNpeRnJ21HmTP

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