{
  "manageEntity": {
    "action": "Follow",
    "entityId": "700531000",
    "entityType": "User",
    "nonce": "0xe527d38d0591e53154287e51fd44aeec50da232a63eedf808209b2e83eabfeed",
    "signature": "0xca0f820ad3738d830ec9c519eebbbf2ca2eff7effa554fa7460fe2472e38480e12f2822f91a4b7851292c96dff3f81acb39725717f94cd71039b3833cced836d1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}