Transaction not yet indexed

128FSMUdMBzVejimhcUNvbwCuHcEzspv7YAhC1kXddTBP5uQi9uEj9atpmHVdn7WYAko2c2E8aTbyzmzpqpBoxaT

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