{
  "manageEntity": {
    "action": "Follow",
    "entityId": "130515",
    "entityType": "User",
    "nonce": "0x28b88f0ead861f65ecf44ec5ec5d6a7be5666673c0d93c4657ba59effc8da031",
    "signature": "0xf371f18f4fececc627446d008e8b48eab0d286573b96abd27ceb2cac974f19667f7821cde2f01ac0a285d397e52b54f907ab066bc20a6293fe04264d0bf9cf7e1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}