{
  "manageEntity": {
    "action": "Follow",
    "entityId": "401640408",
    "entityType": "User",
    "nonce": "0xddbc802054c42bad3b5aa5bda8f47985cb28684e3a4c22e551221813dc34509e",
    "signature": "0xf868945a7610c70a4ea613d92a0aba14b5334af72adc8683b143dbdddca4e337460fbe2dcb2fc973fdf5db5689d5145e215466eb91c522cc14df31bfbbaf880c1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}