Transaction not yet indexed

mK259QndMddQHPfbUpJ9U6kZVkxU17Xvq4UJ9S62q4aQziDq5jWVPLJMeSp47CFeRJGpnQXi3ip6oQB5GWSjYjZ

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