Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,569,907",
      "signature": "0x98ebb4a246c83b4f188c6a3d15a91d3c15c093202ad752dd8cc2e23231a14f506d055cda9045fb1a412e7c7f3e3aa181",
      "randomness": "0x2966832bb90b4b0ca70370a210f5598c244912577a9bc0a634751d479dcfc1f9"
    }
  ],
  "blockNumber": "7,412,812"
}

{
  "Sr25519": "0x30cd5e2c83be999e198a2e1e3642273019b5911eddbe6e0b12336dd780e9a010c6b0fec4d3cd92f582142c9ae84d039cf881cde6f393b9578c6554365c3d5684"
}