{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309080",
    "entityType": "User",
    "nonce": "0x25e700d5729fc2bc6f41053603c68804ca755139e6b035b69630c02e912ffc94",
    "signature": "0x84cec42d079a41b7180d150b7a5b5fb15efbfbbe08905166e8e5bf5a2bbf19c55d5cfb2ebf4c1a47e3e9b770a2dd7c46114d40d11407ba632b53fd19398b67491b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}