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 #21284482 · ArcScan

Block

#21,284,482

2026-09-17 06:22:53 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,482
Timestamp: 6 days ago · 2026-09-17 06:22:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x627e41f94f5216279e9876f006a7a23a3cee333e827c808cea1d9d1204d76728
Parent hash: 0x21c8944b…7b194216
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,482 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.6%4,996,002 / 30,000,000

Base fee

20 gwei

State root

0x994d66ce96f2…798b96182ae6

Transactions root

0x8b321bb1b7cc…d494a7e758b1

Receipts root

0xdbf56ec53e25…91dbdccb87d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800