Transaction not yet indexed

ai9b6caC8vrCe2dNQPMCyhF3cHoWL2VDE1mzKB8MMPftJoq4V5qfkikqvBj6HhUJk1H9AgK6NQw2VmajMTZv9Qd

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