Transaction not yet indexed

28C6BumBZLDPKKAk3duaBpdwzS8zoswW7rt5vDUfzFbDBTsRJZ7MD2kWGnjkunsYpiU7LPfMerknMsAzMcwRZ3D8

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