Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,576,817",
      "signature": "0x80fd63fa09f43ba4de6ce39225c8d38fa17fa84b5cd73c9c666dbad6fa30e15a22e6fdc73735815de6c152960c94377b",
      "randomness": "0xdb4237f49f29718a8824264e843153014b3dd986541122441a26823b5d1876b3"
    }
  ],
  "blockNumber": "7,414,540"
}

{
  "Sr25519": "0x12e5b738d2b5040aced2e6ac4bdaa3abc5ecdc2ce92ba8a4729b35387476bb23aff21f7362f202db9f52ce3d48b5974158b4f8cc11bc6c1436a54c5e2ad86b8f"
}