Transaction not yet indexed

2mb4Tr3UJrVkEoHTY2TS7XwjvYmvbZ61TnaMySZhms9NWokb2UfnLJjTC7x2YFzqEshfr3xnbXkbzbDTbFevyki4

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