Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,544,755",
      "signature": "0x86576ca13f71f759dcac88948ca046f5dbf1512fa1a6f0945ea3372c1433d74b79d08f59be58b25a5ab5ee3d644e20a9",
      "randomness": "0x159593fd196fc4a071fe7e1f12ae73fea0bec3ea060adf15186b3cc6e39092e0"
    }
  ],
  "blockNumber": "7,406,524"
}

{
  "Sr25519": "0xde04293ba0d9c12ed9725bda9512d296a944312d0b44bec7fb0b5f6589a1a97ab5c9e6acc2530fc98cfcec592a8e0c8323edc20c8a768c5cdbe915b4af475188"
}