Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,636,447",
      "signature": "0x9996f6d4eceba25f35700192146bcfcc0a5e099651a2295f7fd80a2ae899c5595d526bf9aa1b900e7ada79214c028886",
      "randomness": "0x1707b8c2bec113494295b32b8bee825525d3ed17792ff7c3da6e30645a38e437"
    }
  ],
  "blockNumber": "7,429,426"
}

{
  "Sr25519": "0xe4e0a5c5d3a68493ec2ec96a9e1317b6a890c603876c730905fafc4336b76540adf6bcb177fefdad65a5a24a6b3e8277d4e09c467490dd5062e7d401b2399a8e"
}