{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb48ee92147389317f974e3c7e6df2d58e24d4de32e8193727b6da5d5c78614b9",
    "signature": "0xf2fca34792dc4c48d0aec20761426c35fde82f2f222bd522f4d13339cba4122c56c7eb77deaea3326eb941e43e4a355de0baacad9d48834fca7c1ac1f06792a91c",
    "signer": "0x0880BCB74D5456f4a1f957C6a1cd3617009BBbDA",
    "userId": "579497175"
  }
}