Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,570,507",
      "signature": "0x83306e8bf74d0299aaca5d786d4e7297000293a979b9a7438ae2f116319394d31961d4101310d3191c4d614b533bd777",
      "randomness": "0x44e329a9ba49f9a338503901b27144e22d9243914949319c9c0c70c75716cc99"
    }
  ],
  "blockNumber": "7,412,962"
}

{
  "Sr25519": "0x1851bb301a0fe088713ad19a09e71a5a6efa334d63473eade20bfb02d15a6047ee5ceef8222ae923b04420eb5b3c06d02b7d7d1ef93529acf3f1e3eac847f583"
}