Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,554,066",
      "signature": "0xac8e264f3748b96d2e3bd210f8793679f5b7309b8854bed9dd5fd0c3c21c8cb1b5f2f5aa93cdafe11890c911837cfeee",
      "randomness": "0x0102bb98cea82055380bd715b13f286c11e0eece7bcaa5707b4685aad3e5a2ca"
    }
  ],
  "blockNumber": "7,408,852"
}

{
  "Sr25519": "0xba76a5876833f17dc5a770422b3bff05eb36ade16f11c33475923feb63fdae1e5d3f19cb60aa9205c0957fbac1d3130aea6a6ecfdd2845f4da240fdf36f91787"
}