{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1438540",
    "entityType": "User",
    "nonce": "0x05cd55d72d3095556998387116e9a4fcee1fa3dce0a489639a72864ca302e18f",
    "signature": "0xbe458b3daabd7c636d610918eb2d50b5b0bc8ecd284ade4d47e946dc55fe495c01a57b15c1963fccceb7d54af2417c5cf716e34b06d0bdbebed99cfef9f1f08b1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}