{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318437",
    "entityType": "User",
    "nonce": "0x73ee3464c197a459ffa536385959b9a8f0b4487514521e54bb38017960d1a925",
    "signature": "0x16c1a847b839c84e7dce7efcdde46fdbc8e39a6c9a146a72a5898a692fc9c9e96e04e65f5ef3ad9f8d73741264e0742a6a3728f99f7ecfbc41dd0f921e1567841c",
    "signer": "0x334c1E156039f843FC1FC4B64FBc58136cE8414a",
    "userId": "973129552"
  }
}