Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,611,491",
      "signature": "0xa79ff035cb27c9a0a0761d136c7fcde6b8a6e46d972e5c842ab45ea1f992348975c768ab7b4f3a9858ae9d9dfdc3bc74",
      "randomness": "0x60704aa2355380920d239fe976776aeea781f3d2d85cc1fcc7ec88fe918370df"
    }
  ],
  "blockNumber": "7,423,188"
}

{
  "Sr25519": "0x7e0e4924bc313734f6899ba6c694dea0de3c13086397d812714b05f853866454e30278eef6770547ce9f293d1f0737d6760c97b95cd837bbbb7ebe267ab2aa8d"
}