{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51376",
    "entityType": "User",
    "nonce": "0x8dddeb47d66058c9d264dad8a5dadc7fddf2b98dd7d1dc2ae496fd4872d41849",
    "signature": "0x1b53a02668b06d9d0eb6d9f3b9fdfbcf2872903a5999fd30d8a3e91d59fb275023014ed9d5e325b09482debb112297e8a0feaacf0b36e6b690cfc1e808457dab1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}