{
  "manageEntity": {
    "action": "Follow",
    "entityId": "145417",
    "entityType": "User",
    "nonce": "0x995cefd33155c7a48d1ba6ee44cd721035b1516350c8dc5dd3b36834d3fe1c17",
    "signature": "0x951cff408c5d5fe309a534672075cfec5c524d86e323c813800bb7369d77e55700eda253d7f78ee5f64525643542d4f80e69fb834185d5eb843dcb5af6aaad241b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}