{
  "manageEntity": {
    "action": "Follow",
    "entityId": "950992991",
    "entityType": "User",
    "nonce": "0x1acff5ec825b12fac2b2af821d79c486163f273033f686096064360d75cb0691",
    "signature": "0xd92249350782363d673ddf1a061bc54bd7b6949a23e1b3e5a49ced8727f6523c7f36ceb9c369f06d3d521beb156353e09dc241692750f081cd8d298de3535c8a1c",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}