{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50672",
    "entityType": "User",
    "nonce": "0x708bdfbd42c6991c077927e7ae390e363a1f7082715dcdae0c53b5c1dda120bc",
    "signature": "0xa068afece364685a2516b666eef9a20c6d22da6eb48470469503fde2860fedd95ffa6ac1c1f69f29c34667236a638632f6477f8334db702609d699a1905514b81b",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}