Transaction not yet indexed

312DSb5ha4oPcMyKh3WE98zMCWSZQAJnLmF9NSZwkQfqXPSbwtWBe2vvNHTyVPtnA9SZEscGU5yc1ZDP64naunU6

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