Transaction not yet indexed

ymYjfMygKN3AiZZ4gKsDSmW5oV3K9YFNFEVF42Ldvtf8eXdFczUo921nBRRhf59ropo9q3eEXofeEA9Yg1dhcFs

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