Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21263114 · ArcScan

Block

#21,263,114

2026-09-17 03:22:22 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,114
Timestamp: 26 days ago · 2026-09-17 03:22:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x53a136727522eb50ea6a01e0b4cf146d0de0fba61dcceb4c622244874f9fbe7f
Parent hash: 0x9a28e010…6cab6172
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,114 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

18.0%5,411,213 / 30,000,000

Base fee

20 gwei

State root

0xb687aebd863b…ddc1d7651c77

Transactions root

0x03bac80979a5…903cd3811f85

Receipts root

0x594c0882433b…a17c59cd5608

Nonce

0x0000000000000000

Extra data

0x00000004a817c800