Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,562,967",
      "signature": "0x87367d0c4af6c6cbbea42d22401b734642f312bf2e770279fcfda115cac32526c44ff4a6c5c50a6e9bca09a9814115be",
      "randomness": "0x5bbebca91c65d803cac88415d6fb6d0582ddc7c371e76bf02630f8d1deae9234"
    }
  ],
  "blockNumber": "7,411,077"
}

{
  "Sr25519": "0xc60947d6a4d67372edf8c9e168a3d0cdc993d968bac799e912384b364233300d687e2bcde8782ae64a75e91c3931f0506abd7de23705e1dfb8e413f601f4bb8e"
}