{
  "manageEntity": {
    "action": "Follow",
    "entityId": "57021",
    "entityType": "User",
    "nonce": "0xd2f8059dc0c0878413b053918f97d0749ace3fe2a73412c5ac4f71204bf4bc75",
    "signature": "0x283f06644e891062920e89c7e10f7043285389877f13e0c998df6a240987056602ca5a10cff006a16c2ad97c73bd938547fe6e916252abc1c0df536408413bb21b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}