Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,580,673",
      "signature": "0x922bd0457a347e840a31e1ba7fcd397cfc0fe7af5755610ffe775261dd419df7dc44bca4d25ab772adff820894f851b1",
      "randomness": "0x1ea9957052d19106a02174c670ec1c68064fb00ff6f7a0a342895bc37eba7a0e"
    }
  ],
  "blockNumber": "7,415,491"
}

{
  "Sr25519": "0x14163f546bfa48aba4968e421df8eae8819a42d85bc27569d537acec5d4a49337c624f1e7e9d4501d2ab3caa8ec64ffce433648cec9fe6affabf4275610ffb88"
}