Transaction not yet indexed

4e21BwrtzsZoMwi8LRH9EMegi71D2SZtVjVBsAtLjZPkSL9xMkHt5tuvBVQJuhZr78T1vNcLPASe8MrHeA1dhEz8

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