{
  "manageEntity": {
    "action": "Follow",
    "entityId": "81899771",
    "entityType": "User",
    "nonce": "0x4845aeedfe3074370604631620c323c149b2d46156a859898998e7a7778d8759",
    "signature": "0x82ab242a081639150c9934df1cd0f07752931a6f259f1dfa340075961048945272eadedbd5597453b1e72050777bf97de40ded2c0d50c1041fdc8d780e7f59b51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}