Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,624,074",
      "signature": "0x97cb5a4e5971fa8fa3332af70f7adaa337c1cdc00c97b82092353d2cc1a8aca11f78a91719bf1299de8d78f6d1c80639",
      "randomness": "0xfa613a3efd16b9f5e6ea7a1fa07081e98bd140aba6d23bae28f7931d515eeb4f"
    }
  ],
  "blockNumber": "7,426,333"
}

{
  "Sr25519": "0x68d2ae119c3e43c3d651a16fcc41dafab6bf5a75c6d3b113c74b72a28b40a966b14ccd85a7bd063fc99fb60f46700161e61f5c441dd7de50f6ea3e3954a91c84"
}