{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x47eaa987d6d4d60a2d9f1490b6ce9f2d173be8a3cf85b4e548e772f204112f7f",
    "signature": "0x7e0fcd1755fc0f3bee30f4512260f78e5641aa0d9f1528e8b75ed3562b674f0b5c848d58a40e8dc16ef619d12580da24a7d9e8af4eb7d4aec1a64e6b0b79f5c71c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}