Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,548,064",
      "signature": "0x8d2ab3a2cd197da71ac602a59b0fdf47405693fb884881afec8e30ce06621a583358a3bd084a6e5f71e6c0ffba74ef6d",
      "randomness": "0x34869e7b2709d41b47ed5b6cdfd2abfd68588ab774018ea46c738b00f7abf55f"
    }
  ],
  "blockNumber": "7,407,351"
}

{
  "Sr25519": "0x04b078e25fcc81af6f74c8760647c0c905f68fc60a8fb6b1454f0d2c40bd951e06e2cf3e7b0e4ce8bbed30ded92a77be3be4afeff66cb1ea1a53816f8bf85d84"
}