{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0xb2a8ad31b78c2ad974d4f9075c55f15fe75752db4e23999fc9b403d4ac09fb75",
    "signature": "0x698b6ae54a18397ba78d24af37534bd8596ef0258613b43061d3d2c3af21ff554774b304eabdf91e9577fc51a60b2f61f46a89aa5559cc311ea9b9cc1bc915871b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}