Transaction not yet indexed

21CbrKf5hwCevcNuBZ5L7tEM7fXVWHJdAp65Q1rbm11w9YuQ2y5PgdHHs6wvbU33cSDGJvcj7DHonn7d9d6QsPGn

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