Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,559,730",
      "signature": "0x861abedd0d86057694e9e84823acbc241c232075f6808701283d9d81971443b7d20c745533cc2bc4fe9c1c33da804c27",
      "randomness": "0xbffa2ad1d5d1dc1c9fc25d9a41bbf1fee76f1612a86413799b780c70c8fefb03"
    }
  ],
  "blockNumber": "7,410,268"
}

{
  "Sr25519": "0x00e036a9691d529037783d4a3361c9120e9c2844724589692a381fa33a2e4764cd68ede7ea9d77455b237ea5ebac94a01a50fd4f3d0de6d31cc84fcbc95fdb82"
}