Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,663,790",
      "signature": "0xa98002175a0e6319a0160a050a1e553c675c6edd62001208594829e237ac956d1936c9905b45dbc46fd3c150deb63ba0",
      "randomness": "0xeea7151d7a3566c337fed08c8bea36e86c367fb706da74a2af17528e98ee346d"
    }
  ],
  "blockNumber": "7,436,241"
}

{
  "Sr25519": "0xb2dc2fdce11a526e136fd506b6cc69df2958f36667f3f4239468555fb21745374fd944f2cd01b7f7da475b3166d238a8e51fe2400feadd58f83e763935803483"
}