Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,569,434",
      "signature": "0xa3f9a1c218029276aef5b51216db84abfb72bb3fc8f6a3acdcd334abec03c5f2e6ef8456a59a63d3e75c1e1f0534db48",
      "randomness": "0xb33ff91e5502f40acdd317a885fb03f06b5fd5ceddf28de913d376fed08308eb"
    }
  ],
  "blockNumber": "7,412,694"
}

{
  "Sr25519": "0xde9aaad01ddf473edded307e088d5ad9fde06f76984bf2b3df17031fbc588c671f03ef4b1f9865f63240a95347cc6fdd344515defba7c550d5175cb7d4a2ed85"
}