{
  "manageEntity": {
    "action": "Follow",
    "entityId": "78123",
    "entityType": "User",
    "nonce": "0x1cbd54c428dda2159398a942b0725b995d9992f20ca9f5057f08f6116c89887a",
    "signature": "0xc52b5f92e874382c9d9817bcad898ad439c2de097d90a9aab26cc8f28046d6bd78821d413dd2af4498ae988ce6bbb9bd03382eb49d3346f4d30b0ea7d3dbdda81b",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}