{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7590ea965fb72d22bec5c9ec3be369def5d32074e4450151551e1f45e8183e73",
    "signature": "0x15a64866c1ed8ad568c3ede750065fa2c84696f09b63c3b38157bb5f3c236c791d1cc5364ef2b743c9f32ebabc62b875fe44ab115b3d361345e2806ba189e3851c",
    "signer": "0xeb3902b6DE309d83d0C5a769a659b44806E0e1DD",
    "userId": "185164151"
  }
}