{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77401",
    "entityType": "User",
    "nonce": "0x1103c2e3ba4feb3d3a4236fb469864f46ad36f1bb1cdebaf2cc5c250f625affe",
    "signature": "0x428c372ee9bb13ba696f871502ba38e17ed76908efd661f9bbd93b080e31e75601b8787bc86bce6bb5f77457a19e52e6edd242b4d8e37b838a2fc241c7be62d51b",
    "signer": "0x856dD60453733C7356ce2Cc02B884a7111eC7E6D",
    "userId": "15192427"
  }
}