Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,580,526",
      "signature": "0xaf4996bc40e14361d222711fa341b1a7ef9b9bf463a3109b2ac6d06541bdd99964396f5b24c395fde131b63ad32b4709",
      "randomness": "0xddf62234aa392181de9dff0a6d7f9d888932946a1378f286eb872267509bec76"
    }
  ],
  "blockNumber": "7,415,454"
}

{
  "Sr25519": "0x400b3d23fb19a6398b87477e71ed3ac82d057ef5f1dcb6ad0277eefd729a7c5c7c7fdd435435173a1bd5216cdaa0e00d0e56e53535a8a64d2104e36df921238e"
}