{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1419598",
    "entityType": "User",
    "nonce": "0x6a30048c48f4e9752dc8ebfceac33ee4fe2f0e8c027aa47eb49246186e11655b",
    "signature": "0xbfd1a9a5dfe5074d6d13ccaa16e0ea88f59c1605697c2f5ee544eae631460d4e46b9e09e1d8afc345cfff33a1f7e143cad67922447b17ef07eaae892e45632471b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}