Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,613,591",
      "signature": "0xb31b0317a1a364da55d53a79b0d25858c66e906c5ac3180f564e7b44ee322331f9e929936e15df2e21e6432b5fe2fd35",
      "randomness": "0xda35b9e73144eca416cf0fd78e71e5ef0ba2c8841404fd46d5197cd49235e350"
    }
  ],
  "blockNumber": "7,423,713"
}

{
  "Sr25519": "0x52c1710bc58f360ee535a47c418c1eb4c624446a1932dcd8cc2736e7f0d5a005f62e34f30d61f69fa0d0ddc1772c8f73561a046a1452f7449c6f47b426660d81"
}