{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x1edf8838b77529aa0b5a199765ed2053bfb84d0140c8ea893bc22417f05bf1f7",
    "signature": "0x0b9871a4e72138d45cca0a5798b5152346a8f8caa2fe23224a1074f56815aff764f3e81b675fcce7fb35010b891d6764424f69fe9b69a02c53c18150d26c8ef21b",
    "signer": "0x1472Fec023A32bFDB4d9d8dD1C920b2DD601638F",
    "userId": "452206810"
  }
}