{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x258ca0a36bbfaf0a9a8b2629f34840ae708482c083613496c4992206f8a471f0",
    "signature": "0xb2a875f76a3a91847f821059e0deb324ad54a7bb0598b17652a5bbd15fc42b2212657af9e2993c6569ef1a5595bfcad20a27c12cb8c05f476e23d0b6e56b299b1c",
    "signer": "0xEB3e2a1B0da8c3460277D5183B02cE4da3b8a182",
    "userId": "345019959"
  }
}