Transaction not yet indexed

21FVUpmJ2TDExqtaevYxHAGF6cUYz5LfkzHDCSzcfaNKVP3VV94HRBncRbzphZZ6kRWCmtQkHnm9GWsQfnD4uTi1

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