Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,578,834",
      "signature": "0xa6d34eb436dd050769eb16f90337a4885e66fac3e38fb62512010380b3c5f088f39ab033c56cc8088a1a8ec05d0c66d3",
      "randomness": "0x32a37d48fd083465c3141184a6262a1409f8fe672cbe4dba46203b165cff39e0"
    }
  ],
  "blockNumber": "7,415,044"
}

{
  "Sr25519": "0x3aead4e19885b7c4d500d2d173d0b65c09d99ccc48dcd35fda7ef97361182e5fd980a10dc20333a6aac8ab4ee90d0550b5ab6565b14638cc0bd8ea63ca8ae98e"
}