Transaction not yet indexed

2M3o88wCfZJs5pgQhKgUWYeRgtoxiiDXuh9FuFvGw8c7ijTsSCUMNFS5hzoCMs5kHnBLuu9TWTVmdJcyZGyML1h1

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