Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,624,656",
      "signature": "0x94f05b1dbf9c4386e321d5a8a3dba20157cdd66abf793c98b4124923655bad1b6a25289406dbe0b1d42fa7b2e5192a1f",
      "randomness": "0x0d69f1bad63054e6e3b70ede850f8db8be761b3cca14cbd8f2ab855554b58728"
    }
  ],
  "blockNumber": "7,426,479"
}

{
  "Sr25519": "0xc07151596134233fa183d4af132c517d11dba67fab94169df78a0f0b3e927922a5260851ec7a484aa3576b76b4afcbdb0d2200fb271f667f821a00efbbaf2988"
}