Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,601,491",
      "signature": "0x98bce03ff6bc0c249c8dbc9fb9348e562d37b845f5f1f05585a134d180b11edd7664f8ad4b67f8dc97e3a83372c43ffc",
      "randomness": "0x1cb0c0b2b6ead820ccb75608badadb474535ec4a30f5031bac4aaf58108c5358"
    }
  ],
  "blockNumber": "7,420,689"
}

{
  "Sr25519": "0x8eb03987e14d6eec79f38a0f3573b2454d1bd3e1017623419ed071a384537e72589ef15c9b32e323d12a94a5e9d96b8a24ee835eda2cfcb3b11aabe3836af585"
}