Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,576,242",
      "signature": "0xa0c1cef50851a058f623bfc4cb84d0486b4dc7f64c736f2b3a8a78f1eb0c4087c58cc98d2c2d3b1818b365960a96eaea",
      "randomness": "0x35ad62de12c3be4c217c6a5ef374c7d8ac880a22462b0f13aad8a1a1f7a401a7"
    }
  ],
  "blockNumber": "7,414,396"
}

{
  "Sr25519": "0xec6e3a70e370da21100b5c8eadce991ac230b1f9119656fdb1c5ea2e13c57f49ab8c483ab85a0893ee9517bcb421c03a49d2bf192291e921c2080a3b6ddd0788"
}