{
  "manageEntity": {
    "action": "Follow",
    "entityId": "326961",
    "entityType": "User",
    "nonce": "0x29aa0a33d3269896a049abe67c60cb1e59023a9b893794160deb76afd6b66588",
    "signature": "0x90292e4d20523777e2dff3f2a7d684bafb7ebf711db29018b4c8b41cfc13ca2318a9bd8c375c0d1fea9b32416d7d658e204941206b8cbc42331368106856740e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}