{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4872",
    "entityType": "User",
    "nonce": "0x1ed3694b73f7d89d535ad1f207b6cd73aa1ca630ff35377a4c006321dc3c304e",
    "signature": "0xf504ae824c2332fb18826524ad2e9b8cf3e434197482c15da03ce961f52c312d3dc380b63b2491a722d65234b3e7cfd709e7c1d4566b70d61be34e87cb7c247f1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}