Transaction not yet indexed

21E2p4kQqiTJggbNmLKw9P7gSWUKRMFDQUCT4m9Pgnzybryh5my2tyQHLxHBT9wveCWsqR5mf8kPKxBkPLvJFq1b

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