Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,629,202",
      "signature": "0xa4796de018abfdc2af53ab7d795f1b3f354c10c172ece8ac2e26c90b103829ca39b62245ec737ca1ce1963327880dd07",
      "randomness": "0x3f5f3f5ae2a83229b335cbd683690781cc511be8719d443e1bca5dd0d4ba7b48"
    }
  ],
  "blockNumber": "7,427,615"
}

{
  "Sr25519": "0xf0b106b5925854f8bb242a47a0ff7dd2bf4f5a19b14badf98bdab6b5b7ec116ac6001019c6ecb27954a42fc03c43e5cc4d67287ad7d4aaa0e1f9b7d9bec90386"
}