Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,577,624",
      "signature": "0xa8824ded4c71a70ccd76ff14fa17efa5bd718bf76d3b6346311246af9d71c55a9906d6c45420cfcbaba46dd359db7b12",
      "randomness": "0xf9fa803003f5ae1109e1feb84279285c15b5ac62eecb1a41ac0c18dea95459ec"
    }
  ],
  "blockNumber": "7,414,742"
}

{
  "Sr25519": "0x88e64eeeef12daaf2681428519bfe636c052e134acf869748883dd6f1988ea66cf3200e4ca92c7da5f8db5f4b69eb8a956daa9f6d45739c226ac446c65d5cf87"
}