{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5239e99714650d6951208bbf66f510df7e5b9cf3f29e2a7c3aac9b219e7df8fb",
    "signature": "0xc586a411e1bf72b3cdfd44bf6c50b3ca9d0134963932d8d7445f74c78efa020b56ca6caa657f88d1c5308cfe17544217fd3411b28176e14a7880866d428aa4c31b",
    "signer": "0x7187121202662Df9cA95764a23676Fc193636F53",
    "userId": "630392492"
  }
}