{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x9614fe6a40ac1f005f00e0982dd73e61c3a0481910b374022e86ba2628a6a356",
    "signature": "0xf0ec4188ee14c5e7652abd1df8d263d85bcdea4c8dee1385c2c73058af3ab3ba1148e62371e25e1fde09a2903ba278220c75f61366ebcb33f40f19d7295f95761c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}