{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319631676",
    "entityType": "User",
    "nonce": "1794342113431885411",
    "signature": "0x2fd5791735e325d61d0d0966272db4bf009b56c8a15b7031fc391d8cd396b9934c89f184f140877f3568608e64cdb4c1200573dded5dd22a39e1d3e71ee4df151c",
    "signer": "0x2632c39A31e78F0486e35a07f6574302f4752F1A",
    "userId": "274127107"
  }
}