{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57069570",
    "entityType": "User",
    "nonce": "0x4e6cf1163c305b92dcac05eea041c6e17c21374c8a729314cd7f47e80da28fb6",
    "signature": "0xaebafe773d91450a30a8ee2da3b504fa3d56da4c679dc1ba913a8d6c80f0c0785d8023d156b0818d3547c6adfa98da25fdece33fc950fe92753723babc4cc7071b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}