Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,574,527",
      "signature": "0x8eff58daa24ff7ce98a7c25ba18b7fd6830f00ec0dab5c55904de754641410c3dfd12ba61da51cafbf238c31b22349b4",
      "randomness": "0x602b09c6795ef3c5225b59b3849773c9dad4150078cdb4d2b3f360d492afcce5"
    }
  ],
  "blockNumber": "7,413,967"
}

{
  "Sr25519": "0xe4fee4b7155375e9a69d5d616a809059dfe8d827a47c36beffb79400bd73a04e901aa3a4c88c42fab7f4708e253b2b75dfb2b3089e986478e5b9a2fedc132789"
}