Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,671,435",
      "signature": "0x8e07bdb716760ede041fd7a3c561f68f6711278186580647ec860e155bce688114634b8e3e4a1e66b98cb01d2b92d3ee",
      "randomness": "0x0e4a2c53777fa45a9b0701312a53ea7f95604a4b745991573f16dfc8644bf749"
    }
  ],
  "blockNumber": "7,438,150"
}

{
  "Sr25519": "0xa439099c0a047f950f05f19c45043ff5dbb4aa7d873f0069b30d95240dc3de7e198c0fc9e6d8e365523e117e39f56d8e1af9eba2c79e4db75f6549fe620df28f"
}