{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51978829",
    "entityType": "User",
    "nonce": "0x19f6367953ee9e1f517594eca6b3c2570f1e3d46595bed5e64cf42f27a0aba80",
    "signature": "0x63a75b69416f26de23a5581568ec961efa22363203d72fbd1c5a148748ab14a201cfc497f4e094290251e3e65d9e16da001b54bbbd6f256c7a118e55e31438551c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}