Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,558,259",
      "signature": "0x8bb93091111640aed8a8dff877284ad78a30f346acf15e06203916ab3d0941ae5f48ba49c52c124b1abdaca5355b7f2b",
      "randomness": "0x577184ddf58fbdab3693575316d9d7062ac9afaff792addb13c2a4857dfa60ed"
    }
  ],
  "blockNumber": "7,409,900"
}

{
  "Sr25519": "0x32521a31d6b40202ab8063053f45b77dbdcfafda781d2fca754efea27cdd9a2775d775a39ea5f266ffef3704c53a17163f1ae039a441b756e58e5a05a1b6cc8d"
}