Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,541,133",
      "signature": "0x8f0fd44c6a7bff9cb0bfa66968336a264df33c2be37f150b4dd0fd5e386b594c86fdfccc5d6d340b1277c3a02b86a680",
      "randomness": "0xe37c74a561de9c49ecb9aefe7d714f78f6c95116ea59df7daa6b478a2ad37d2c"
    }
  ],
  "blockNumber": "7,405,619"
}

{
  "Sr25519": "0xeaf95c8461c938e6d01ffafb7a586d8e6c593135cceed48b55844db1f08c003e8d3ed42504a2eef3b17f99cfb5ef06877e3bcb128b5db97557d63c7ca0166581"
}