Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,547,940",
      "signature": "0x927a37edd65f6771cbff33b824898af2f0b2915946519a857d4cb029c2218376b000b51f237a2ff88a19c60b47a0fb13",
      "randomness": "0xa33530082f19a453793eab4bc93a081b7f0163f0fcf3ec7fac242cb0624b3253"
    }
  ],
  "blockNumber": "7,407,320"
}

{
  "Sr25519": "0xac7f6dc702c0b892f0575974aba71fe151a64494fea8aec3829f35c5327ba83342a802607b55bd818c4bf88acf8b86c2093cdee879b9e26051c9223dc0a2ae89"
}