{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120044",
    "entityType": "User",
    "nonce": "0x91c5e6930b8a7534db1ee5012a879688b4bfa943f44313a324c4e06502fbe5a7",
    "signature": "0x1a3be00ef8a99ab677241b0c3f1c91d3cfe8d1e5da83be4ab59cc9cd02a29cb70667ec1c1313f3c9ae3b5fab7effe473147b31cb9bbc9a9d95345caf77bb3c281c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}