Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,628,713",
      "signature": "0xa796c7f440277ef202d6b27e3bacd580a45076a35e554731f140baec656ff3add5b0c555c51016635e28de2001329216",
      "randomness": "0x9b71e327f2e40103b4f3bd3589282927bacb56814bc1aabbe3da5c2066c1eb3e"
    }
  ],
  "blockNumber": "7,427,493"
}

{
  "Sr25519": "0x403106b18b681aff357f3a2db65cf91b739cbd57171796147d29ac1eda9ef952f0b8b7db2cda1fe799549548ff5df9a1c70e8c18e71372b84d118a97ce0f4a8e"
}