{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120087188",
    "entityType": "User",
    "nonce": "0x7744956abd6bd7ec7f46dace8a37ce2fde92960736d67eecde1db0a2cdd07156",
    "signature": "0x4f2338596f272daf7e4a7b8549a90fb94c1e86a3ee9d50c10e5c4fc9167986f416d87c3351960dd38b250b5f043c43bb1380b8c786c52658dc4194170318aba51b",
    "signer": "0x0E6Ef8dF2F401D8918d603B82ef321D94A721556",
    "userId": "648802251"
  }
}