Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,576,950",
      "signature": "0x8250cb3c095193c18b739f3b0616c47d0995d0d92bd1d8b8370d6a36fd50a28b59b828e07e58144393f68112624ca83a",
      "randomness": "0x8eec8b46e440e8cf4446fcfe4000a5a044d9b81981bdced3042659967b21ba45"
    }
  ],
  "blockNumber": "7,414,573"
}

{
  "Sr25519": "0x6a337ff9e118905e7ad84bc40e6a09fe236389d383efb8796f2c2acd2c48c0704f98335b028ef0fd03d460ffc4f2a51b2735ce7d8ea188b3dbc86bb895274a82"
}