{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137120",
    "entityType": "User",
    "nonce": "0x75af82097e0bde11ff3cc1718cdbfc403afd8380b3c50c199625b7a2cb3f5964",
    "signature": "0x91478a74568cbe307981c3b508ae510eb284dabc97edccafec0abea535f655e67618512880f7a400e8b68cab2266cb23cf100a82f74178bfed9e5f6bccc89c7a1c",
    "signer": "0x6b89eeF406A3D10E08768E85967dB17cf7EaCd03",
    "userId": "125044"
  }
}