{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x962ed5b5b70019474d929e9206a9b5eeb6aba589637c17d63a38b60e95a0c57a",
    "signature": "0x82e7d679053710eefc285bc2ef1d29c15cc67c9de4154204e2e3a074496fd5697646ab2850b1b6555788aefca1285ce4513005354459ba7571ab273a0db8dd4f1c",
    "signer": "0x8347D00964B8c402D6Fe1261B2cBeB49958d7811",
    "userId": "186667247"
  }
}