{
  "manageEntity": {
    "action": "Follow",
    "entityId": "132500",
    "entityType": "User",
    "nonce": "0xa5ebc96808f493237362b67aa77bd48d9a944dc6eaa9b82ada5fe1c68f419215",
    "signature": "0xeb233697a520d9d31235c8403cee51c962e3955919db88fc0cfff118ee4670691e785446f74f6c0bf683e14039b4285a7a2b24ccd9033247cee1068cd6f926291b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}