{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x23f30f8bebdc5b00954d7c9622da55ce854517af643ab511242172a9a003098a",
    "signature": "0x78ea985e556438c58a57c6b393f8e20b12685100fc8cda771e1847194c7890d97a0f1b9cffdde4bc247f2e9c2879cdd1032cfc868356c1e8e562a8b798b9d32a1b",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}