Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,583,929",
      "signature": "0xa060063e8feeccc9275f3d4fcdd79be41585f6006a20ca19d2b2545cd3c93892c59fd6fd48ba50265af42827da03d893",
      "randomness": "0x0ed8cdbbef2cd099200d8beb09cbfa3aaf607db9814cda351921a7d11f7d1c0d"
    }
  ],
  "blockNumber": "7,416,305"
}

{
  "Sr25519": "0x8acd481bad6bf8c6c77db1388c55124ed84dcaa6c9e95d94ff6b26a91367b56ce988511dc3fc6cad59aefd6da2ce3d0ec04d02b4ca0f33d83c9eaba1844abc81"
}