Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,555,751",
      "signature": "0xb5e90243e4c6eed377a3ceb2223621def72948018f2cc748000e4006f12d0abc724227eb755f938159777b8818a2b435",
      "randomness": "0x7b70c02ed71b49f58ae3010d0cf739b109b9b061dc6b5869e1f1356e1f59572c"
    }
  ],
  "blockNumber": "7,409,273"
}

{
  "Sr25519": "0xbaef03ef104ef460275d9fbd2f389e0f2a6cceec47f2efdabf3e63499bd43e15df9f35e4ef68e939fb788d3b986388b2e5f3f927d252243155e569113e3c2983"
}