{
  "manageEntity": {
    "action": "Follow",
    "entityId": "767570",
    "entityType": "User",
    "nonce": "0x8c8e7f19e1b602051235ac1f3985d5a614e6fb8828c5be51996504dcd78a6865",
    "signature": "0xa058a745f9458455e3ddad9db0d2efb5060273098c4136410bb3044a1ac89a873b68663a48363451e1cb9625bcda90e9bc18b0134c55461cbc7f07df66d09ef11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}