{
  "manageEntity": {
    "action": "Follow",
    "entityId": "572974383",
    "entityType": "User",
    "nonce": "1794414211111414380",
    "signature": "0xaf81c70be84d0329fb4336b9b39fc269f699f2d6ebe6d470dba36fc007d7113564724fb2507695c935f90a5e4a85b2bf7c37bcd02b60f5c692375eb7217a49cd1b",
    "signer": "0x1896Bffd9Dd8d86b1B5b2BEe518B17750A98Cb07",
    "userId": "70177588"
  }
}