Transaction not yet indexed

Mk2R8zXUX16GoPqfjguSwufiswckgApJh4nvGqXwANxKBWmqEHpF6rxBD1uPoSpiKfujZMnM3AxCkUyLWgCjTXm

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