{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xf01a28bd4621871982024970acfa618760b576d918a3d0ab26979ae2a44980fc",
    "signature": "0xf1f74059fa01eed2d20c34f1e0eedd5482c3e0c5d148a0efeee22ed56436d53d6571f007a810e7ff9297e02b2bddca66a3731c5ded4bd07bfe1272f7d640ba0c1b",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}