Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,665,075",
      "signature": "0x99e52c46cf0fe30b4a85529872a99246a698707e0d2836ee1d41a385110ef741502cf3ee0c3634d64ad34014a7363083",
      "randomness": "0xca5dd997b7da5c39fed4fcba99278051539d28f7a05497630c6facf72156e688"
    }
  ],
  "blockNumber": "7,436,560"
}

{
  "Sr25519": "0xe4783069987d99d22f10b22ad5aca0258c6ce7b9ab64a441d7a537981535cf0d84e3307b172ed7744aa66882f2de6836b7d055a388e426f0c94c6195e3507c81"
}