{
  "manageEntity": {
    "action": "Follow",
    "entityId": "149153309",
    "entityType": "User",
    "nonce": "0xac0704cdd24820391aec47c0d0106cd89d19a89af05f8867322ff53f7e02bfbf",
    "signature": "0x52930bd51a47d9fa5da89d40b10501a0acb0119d5026fef282656bb5b0530e1654101ef3d711b26c6498c1e6751fa901bcfa24f16eb9fca032ab5060755b910a1c",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}