Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,552,155",
      "signature": "0xad241b825f318352ad1dc8ada41c213526c9511fe5cf42305a781c0b80eab98ef7fadc46d27c7d61487931b53dabdeba",
      "randomness": "0x9c7ee7d0436519779e71ce894cd0c23b889809fd83da9453fc507c9132c3bdeb"
    }
  ],
  "blockNumber": "7,408,374"
}

{
  "Sr25519": "0x7c9c9a50e1968850114eb80ae6270552cee1da56543d9d9e8ff4f70b33fde2025db89eb838493e1283f925e2d3c5358ed51b000ea5276bf0ea32862f4e0af88c"
}