Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,610,808",
      "signature": "0xa6e3d556ca432935d7e61573b2d3e744f0e24be87c6dcf26285c95f186c586ddc68b71707fa9a086b74ee70178f31fb3",
      "randomness": "0x9c01236213c45c3e2a10ca4c4f3314cc7a8ca83cff3b91e574c3f405c13b2f02"
    }
  ],
  "blockNumber": "7,423,018"
}

{
  "Sr25519": "0x5c382616babf308f361f6736a56709dbc8cd968867cfd5cfe2a8ed632a74f858787424e6367edee092fdf4f1a8ca23ab694de56985fb7e21cdfe54df19ca3f81"
}