{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x5d5275ba043858dfde868f6b8c501f8e188d90061b6acefdec902a10bb7f9968",
    "signature": "0x3a66e7fb07989c7ddef2cee5b1487272d984d422361cbcdfcd5efc13331f01b716b1a2b4b6e85e445c4ee00e70a05a5be9c68577332728804b041141d77de17e1c",
    "signer": "0xc7159B67C2D17d8B4B593276f927dd32CB6Fb647",
    "userId": "241414615"
  }
}