Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,649,748",
      "signature": "0x8253f98a07a88337ccafc65edb82a4f4db60d907f5ae20f0c0a1fd184ec25d26e27daf94d41f2337ed903ec766d6d440",
      "randomness": "0x1e4c811ecea219073de3cb7558d64728c3217c326ff96807c54865a56f645bd9"
    }
  ],
  "blockNumber": "7,432,741"
}

{
  "Sr25519": "0x2e057547659c0b8374df9c7a4a00b3f507951835758aba497e2acbe47ad2db0593d7360671514dd7c406e6db372e758352e35490b9bfb5445ca1b5a915bf708f"
}