Transaction not yet indexed

5vk91u4UAommQMuFrpPX8PgAuWXme2C1RmvUki3DM5ADVZNQJ5EufwpjCEpvgaNP1i3cUNwZ5j6btP5oWHKnE9L3

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