Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,626,672",
      "signature": "0xb45f80bfda2e98d36ad7b8ce13a9a568988ffb88e1ad4bc97e348ead3e0b72a9b6243c4668093ccf92d4a434b0c20fbb",
      "randomness": "0x60288dc1ba906c8186f3abbb0f64780fa06295e5d7f53a400d8662f220bd670c"
    }
  ],
  "blockNumber": "7,426,983"
}

{
  "Sr25519": "0x8ad65984ed0e79f367d6f9fc0716e1e994b1f15c984652deb4afe585bf82d375ff4a791cc2140b5247a074b2353ab287ae394baef2f9b8f58fb5990dfedde18d"
}