{
  "manageEntity": {
    "action": "Follow",
    "entityId": "943748539",
    "entityType": "User",
    "nonce": "0x422ef29dc3bcf46e57cbe2b2e629491cc971dd7be264795402a3aeef59691c9f",
    "signature": "0x9ff5a87a4978ee62ec45a1b53bd8fe78c15424e90bcd9ab6d8c26ece26f28694449b8bc721e2ee70214c1fbd3fd81eccd7a1a2937c72f0909e2889df191110ff1c",
    "signer": "0x03015d975f8B0d07425826BFAc15A4492F59a5B7",
    "userId": "658736296"
  }
}