{
  "manageEntity": {
    "action": "Follow",
    "entityId": "72237",
    "entityType": "User",
    "nonce": "0x54d4b7a34cefd43cebb69df26f530debacbb23476ec838f39cbe3384b8060305",
    "signature": "0x4e297948e16dc16cb72e440bb1893d4a8eea562ad1da05f2a69e980e34c400727d373b9ee38e4d01bfec5d0d6709c9c6d1ae83af4ac88c1d07a6f13d9babcffb1b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}