Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,556,946",
      "signature": "0xa77dceba89f60e3c2afd2689affe59c0d59e61c2d9ffa3468ac3362259c26dec33e77f3bd29d4d96e6a619119331466f",
      "randomness": "0xba8bc4d1c89ce7e74bda95246b4863dca1fbc7e2b70c17100caab3f7affeca67"
    }
  ],
  "blockNumber": "7,409,572"
}

{
  "Sr25519": "0xca02706dff13a156bc5a63676e7c8d5e9c4578d3ec0f2b9c208c9cf8e1e99b790ef2fae2a76f8a4d89e36d1380ba4951e9369bc963a42019bdb0c3b3402cb685"
}