Transaction not yet indexed

ym6frLAFwsqDDCHGgh2p6k7zRUo1hxmL5AtJYibh17t8JRHQFS2EzKJz9dz7cnr77mhJbDYNzQQuEodFT3qBWah

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