{
  "manageEntity": {
    "action": "Follow",
    "entityId": "351",
    "entityType": "User",
    "nonce": "0xfdebe3ff4c2cd74a5e9076b560d40bdc6b0ada6071693301505ac96f8156cf83",
    "signature": "0x7be571bf12525a899cb6b8e7cccf1e57c87a3c7346ed55a640e70ca63590502552d949e9909e45d253ca49498744a857b60d8e2ff8a52eb2c19155f023d97a731b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}