Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,589,208",
      "signature": "0x96639c301eef31fc6c295414f335d91b7abea6a15fc4d76c15a0609cfc387b4f7e3428aa4065863ac7432506f680aa75",
      "randomness": "0x13350a2528f87d99e188461bff52dbc13c326f188c3a4ba0902c4a56bc984ad4"
    }
  ],
  "blockNumber": "7,417,625"
}

{
  "Sr25519": "0xea5299545f8c05ca9d543c05cc2356b5bdaed95a182882e2f21ffaccae07230650ebb80754920c5cb9090e25637cb97ab1ca1bf8df09584c39b7750ea0f86287"
}