Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,579,123",
      "signature": "0xaa6960af3cde19bfb7163f4d562e025f56a6cb689bc8ae59f632ffffa6198c1c572b2eceac5aa2630425609d1bdc4ded",
      "randomness": "0xc0da1392977584e94cd9fffb96e56f977719d94ea0459420cb7f60c4dfe5fc92"
    }
  ],
  "blockNumber": "7,415,113"
}

{
  "Sr25519": "0xfacb10549d22aafc3d1df8e6f4c3ff9d0609bc0d799b258f9f6b9e0769d84d7f454fa4029b0b4f4dd2df942769446c0d14ff4595cd850ddd4c5a5adfa09c7583"
}