Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,661,572",
      "signature": "0xb911a3512ed5c8764bc21ae3da10b09e3f12856b84716a53d811aca8bc83214356dc85f59aeaef747143d5046d7b3ed7",
      "randomness": "0xa2c55a8050d8e07ac65282d298723b8522011b6e2e9470564312f3079dd76906"
    }
  ],
  "blockNumber": "7,435,691"
}

{
  "Sr25519": "0x7602e809ff2ff551cd2ab646a35d04227d1f0f50200941dfec255cd90576b05ac1b6c3fbde2c38a4ab4a025cfc4eec6d8eecc3f179bc6372a923163e2a741d8c"
}