Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,566,240",
      "signature": "0xae4cbdec2d9995e895ee73e70f64f889db158b536bd2b56cb85cffe9af2dde6a07c0efb6ae3e69b0efc2812bccb92461",
      "randomness": "0x42dacd4c83502be08f8b329dad77c68162f58bb2bb15b5ab155046f2df60c549"
    }
  ],
  "blockNumber": "7,411,896"
}

{
  "Sr25519": "0xe616020788e72dc22beff96f4103dfc682f1679ed3569244693f6f0b5f0da3725d7110457bdab6e7b710ce2887c3a502d5246eebfc819c413fd564633e1f5f8d"
}