Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,560,451",
      "signature": "0xa74ed0d9052d1d997cc8554cf91cf67387acfcb7c6054750b00d43bc138ded5b22c138804ddc0e4340e3b301327bdb01",
      "randomness": "0xdda27875a0e44ed86144fb7731c15a38e8c9e5466c6405b7781d80ade34e4ba5"
    }
  ],
  "blockNumber": "7,410,448"
}

{
  "Sr25519": "0x48374d11fa1170439467449df3be7390e4ccebf3b6b98236de48a8f05369d4016f93b5794b2b7bb2041efea1f195cfe5cda9473131d450adea42f5bbb7bf9f8b"
}