Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,657,728",
      "signature": "0x8d9937c79401205aa1b12a9db9aee2042619105c300af5e9748e53d07f95f8e15253ca22d540650aff406fda56290630",
      "randomness": "0x9f11c0a25b93bc312300ca7c06bf3f308d3d3611f1f6734c4c137c057a93656a"
    }
  ],
  "blockNumber": "7,434,736"
}

{
  "Sr25519": "0xda358defd67d1e2640b2d44c99b34ff86689d8cf5345b7c820b49105dd28021edde25f7d25dfbab44373de9cee1fbb08e5fe2acde1b9bcf1263fb36be2b9cf8d"
}