Write Pulse

{
  "blockNumber": "7,405,267",
  "pulses": [
    {
      "round": "25,539,728",
      "randomness": "0x4c6b223c93e7e60708119506c40f618018ec3d8151e50f9f0fd9faa5a831dd46",
      "signature": "0x82a0c6cd17f299f097dcd076a310ad651cd0ef01bdd3d4c1b009838c0999466b5846f3a65a171da3225c9d7f47f6745c"
    }
  ],
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  }
}

{
  "Sr25519": "0x646e9777548d4f532a9d23bdd7fe5e30cb42d0b6fa1c34ead6eff666bcf7bf7c6c33d949e695dd829a2da165d8921f19c6ef695b3aa051005545b6f1a0b4be82"
}