Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,679,364",
      "signature": "0x831a7b8dde884572d782dc987a452707ad1a7d95ab9eb7f5b6503da4271e81511a3ad7740bd2b89cb1e404409063a827",
      "randomness": "0x6ab4e7b78f3c1d2b38198d9e7a5a3a9ef9806ec39307aaa7c7996b96baa89808"
    }
  ],
  "blockNumber": "7,440,127"
}

{
  "Sr25519": "0x60e95615f03768bf5812a9350d0c6b902adf17362496bcb12c597783cb31ac15d1d892bf2e9e4d8aaebff30ac6c90f093938da1d99472f94a8ceef9f244ded8f"
}