Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,551,934",
      "signature": "0xac43f32ccd29d4678cae4d43e3ce669f35e98474022e22744bd4403abb0240642302699a2280bd36c73accac04e9eb6d",
      "randomness": "0x63211b3ea9282d33b1d204ba96b102a426cb48a7cfcb3e54a8919f86722ff677"
    }
  ],
  "blockNumber": "7,408,319"
}

{
  "Sr25519": "0x34c9846ecc75423b7f3d4a8be6972f02619be9d09e4ec415529336ec8b36f931f671d998be485ba6f6a081fceae8cf17735b47dd565386d357fb4ae93d76fa8e"
}