Transaction not yet indexed

YiZvfMngrXPNPGNmqY6hm17Ls5AAjtDE4VkS1bXHeDdEeRaruZghVEKVQCcAG7TWWcbhUBc7VwBsLELLcxTnxcQ

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