{
  "manageEntity": {
    "action": "Follow",
    "entityId": "990836999",
    "entityType": "User",
    "nonce": "0x58ce69f464d0e079a99ac77d3f5c5ebdc4d11d84248190068ca12c55ff19ecb6",
    "signature": "0xe84035c89105b64f12806191f5a0aca9ae827a820db6e4cb4b51af865b6219ba300c42e835e10f681516ec8f4363b52c926dee8dd6fa537807a65c2090ad0c121c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}