{
  "manageEntity": {
    "action": "Follow",
    "entityId": "149566028",
    "entityType": "User",
    "nonce": "0x363e6bf14e2e06310ae57a8414ffee3f8044e255db0dca64c6546d37b54ffa10",
    "signature": "0xa4baa7b850fef00223eba1dfa2a508522c3421c9b338811c2b6d9e92cbf7a69b65c6e9b930aeb83857a2e2adea804fa4b49b40bff245bdf18d59f6c8982172d91c",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}