{
  "manageEntity": {
    "action": "Follow",
    "entityId": "212036",
    "entityType": "User",
    "nonce": "0x620475477b00f318e3286e9ba95d19fbff52c2a6aa7ba6407013cbca65c9d0f4",
    "signature": "0x84fad18c53cebf7fc37e92311848f6f87affb4eea87c85b379d31e9e822523716a6d753bb67d10e43f74452474f4897ac44afdfa2d98e1403b76beb0cd0decdd1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}