Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,583,325",
      "signature": "0x88ad4b970d5980499cb8efc6a52466c9119653f24a93c5bc6320f961cdb65364754dc33c4061e3a18a2a3f46906cf601",
      "randomness": "0x5e42d1e43b63036bba4f31d2aeae9583a12c387b43ac99bca08279923f8e7538"
    }
  ],
  "blockNumber": "7,416,154"
}

{
  "Sr25519": "0xe4f114a7792474b27a117810fa758ba407de008fd1779631bfc5c227c6e9ca6c61758d50d889cffdf2819df6b3271071fe1617b2f2b273cfbe09cc103f2d9b8a"
}