{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x71de4df190b81bc111a84d53d803e710d86bfe40dc5d4c9ddc53557eaf0fbb2f",
    "signature": "0xf2f2d8193cd2f01d4dfb174081305352bbe763a2c9f3aec63012e9ad9b428e4106ec5dd33e7dad9fc074504b64521ea4e3efb3e41223675779cea8fe52768f461c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}