{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77901",
    "entityType": "User",
    "nonce": "0x4910dfa2c4eca01b5e9c3bf65435008c663d49179a203bd717705718567fc22a",
    "signature": "0x8e0993d6387484e547af14e53026f479e5cd63358b1ddd6e1453d1b1dcf5525119579963a4e987a1feb6537e45b86d1aab8e003f8689868367c40326b49178ba1b",
    "signer": "0x2acBF90b188BEa0e543bF348864E8a02E3814819",
    "userId": "969601314"
  }
}