Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,552,627",
      "signature": "0x966de9ffcd98c9845cb755bacdb2f954953afb82cefb80be051ba8e2c76e20b243b3deda9f9f563355c671c8469e616b",
      "randomness": "0x9f958f60ff15c4dd2f05e4fb9886645a7471eec05be0fb0eaea45e2c9fa8d408"
    }
  ],
  "blockNumber": "7,408,492"
}

{
  "Sr25519": "0xb2ceaedb241dcb00280e5923c32ff821fef605c5bf0c37326895e2783c79bd1ecb20d77126fbe99944d662efc3685f447c17023e07a14301be826a7d0a20d58c"
}