Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,615,394",
      "signature": "0x8dd98068d4c20e0a2cd7c893eb7c6f42a8f64111b789491ef8aa0094dabcb2fd86f2102ac1e02fd0cba0a99f3c3f811f",
      "randomness": "0x82a971a042e44a4d4111393faf9ed1288708f25ca715d2f25ef5b06cc121173f"
    }
  ],
  "blockNumber": "7,424,164"
}

{
  "Sr25519": "0x98227efeac73b085c0b3b082e2cc8ddb281baeda87ef1e507276318c1f584f4471453e5b7ee79b938251ba89f4966b1b61587d4cb2d561a6fbed0a0f245bc580"
}