{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x3d8d2d30ef48239ae8b872a7bbcc539f4d589a5b09a59afedeacaf63d33ebdc6",
    "signature": "0x743d4eb31e073050cde097f9a11df53fcf4e522276aae35644d62e461fedee047af7bca7d9a38a957313e2dc428cdb827025d3627c5d5825191533c3af7125bb1b",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}