{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55290787",
    "entityType": "User",
    "nonce": "0x23c0a2413caae6a8d5d6e585daa9b6a0f5d5c97ad01412b366066eceb55c43d5",
    "signature": "0x51606c75bba011c5b4b91ee4b278ce93025e4ba9ff45351074813fbcf52b28df228140aef3e59c5e35fe80c008e1c3c0ebfafe0958dd8daeb80408979fee95571b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}