Papyrus Network key factsΒΆ
This section presents key variables of Papyrus Network setup, which dApp developers need to know.
- ChainId = 32328
- Block interval = 1 second
- Native token for resource allocation = PPR
- Native token emission at genesis block = 1000000000 PPR
- Mining rewards = (1.5 * A) / 47 PPR per mined block, where A equals to the count of Authority Nodes
- Block gas limit = 210284448
- Unstaking lock period = 3 * 24 hours (3 days)
- Gas refill allocation for an address with X PPR stake = X in wei * blockGasLimit * 60 * 60 / totalStake in wei, where blockGasLimit = block gas limit, totalStake = total amount of PPRs staked in the network with X included (implementation notice: for the first stake created for the address gas is allocated immediately, for subsequent stakes gas is allocated once in an hour by gas refill process)
- Gas refill interval = 60 * 60 seconds (1 hour)
- Maximum gas allocation limit for an address with X PPR stake = 3 * 24 * X in wei * blockGasLimit * 60 * 60 / totalStake in wei, where blockGasLimit = block gas limit, totalStake = total amount of PPRs staked in the network with X included
- New Authority Node voting period = 14 days
- Authority Node blacklist voting period = 5 days
- Minimum votes required for Authority Node candidate approval = 3
- Maximum number of Authority Nodes and candidates each Authority Nodes can vote for = 7
- Vote withdrawal lock period = 14 days
- BIOS contract versioner address: 0x0000000000000000000000000000000000000022 (see http://docs.papyrus.network/en/latest/doc/api/api-bios.html)
- Actual version of BIOS contract:
https://github.com/papyrusglobal/papyrus/blob/master/papyrus-stuff/contracts/Bios.sol
- Current BIOS contract address (do not hardcode it in your applications, use versioner to resolve BIOS address in all cases!): 0x196facabb6512c8343ffa8bca4c0174d7b301ff9
- Actual version of Papyrus Network User Agreement:
https://github.com/papyrusglobal/papyrus/blob/master/PNUA
- SHA-256 hash of Papyrus Network User Agreement verifiable in network BIOS contract: 0x5c366dc1ffa995d93fae49888f1283d5e8429a372757f43af315a79e84cd1583
- Network explorer provided by Papyrus:
https://explorer.papyrus.network
- MetaMask wallet extension for token staking and Authority Nodes voting provided by Papyrus:
https://wallet.papyrus.network
- Network status page:
https://status.papyrus.network
- HTTP RPC gateways provided by Papyrus: