{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120830",
    "entityType": "User",
    "nonce": "0x3e6f267fc8d11fff2ab30105bcfe316565e1efae264fe3c1594ea71a562fd7aa",
    "signature": "0x2146054692e080c37b62a08a999b86a7b45306f5428bc3bf918def8a11588e1c15409bedb02a0e61f6da1dc1174062f2ae8eb1fe6b54b857b0f859696f75255a1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}