Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,579,708",
      "signature": "0xa35fa996b965739fb472faa8fb1f176b8d0529f75ead45957845b888e86c3e300956eb762c924a3aaea86c47d34ac787",
      "randomness": "0x3a75f7c15218ab559d5d255f63a0543c30245813c5c3277468a2abe2a2e096f0"
    }
  ],
  "blockNumber": "7,415,249"
}

{
  "Sr25519": "0x546a52b64aa86dc394b4427d87f1e68f71c6b51abdcb23518b4394fed3dea757036b5eb1bc437066001ef00d947d911492c7959ed12525d2ba778164a8d32984"
}