Transaction not yet indexed

XCkf5v9bNMsY8tYbLyo19ziXMkhPR9H6skGqX7U6DueoL3u1aV7ecZMToGmJJs6QcWbcB4ebaKcJkVBTN8JHDPs

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