Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,588,395",
      "signature": "0x88da333618b78268444d26c7f0d5cce1deada162484e82e0bb5509b1c6273b46dee78143dafcb9a9995c864a16b03ff4",
      "randomness": "0x4866be6428cdecf001b397b46361d78b3659c10a9ef0ed26e62a01b380a28bc1"
    }
  ],
  "blockNumber": "7,417,421"
}

{
  "Sr25519": "0x5673ae895cdefd04007912d93f54ca2a62520971e86715938124b1022f42b87e761b65c6a1402279873e9c033f1682fa672e7944098780e0b0048749d9b4a684"
}