Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,615,748",
      "signature": "0xa2c8d3d09040300a8a19e22d81dc43123dbe5e2c1a5a73e51ea8303988ba49735b10dbc0d376daf990431be4de08ae30",
      "randomness": "0xd816c05975f0edc8cf7f6f643437d14876b0697efea8b9553f41cea6df36f539"
    }
  ],
  "blockNumber": "7,424,252"
}

{
  "Sr25519": "0xde2f130e3ef31fddbeaa43246f6cef220fd71d9049d80c4b68f09c0831a57635f064d1c8b3fc08de02681edc0148b024760e220f9c9cdc8b1ab7015c9a481c88"
}