{
  "manageEntity": {
    "action": "Follow",
    "entityId": "186590",
    "entityType": "User",
    "nonce": "0x9b88dd1f3b61f1e3f4bb1cc30aa9af5dc3c4b0ae98003cec4134fd4518973220",
    "signature": "0x0a4e56a25d22127c7f894f89f386854c2110968becbcc8beed55d113965ca20c692226f66ccd0450b749031f3a2ecc122bc010ea4790c08407bb96bdf6923ba61b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}