Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x449b7456533da884906cd3bac14e1bd559af282d48be9bef5e439604cd837dc6 · ArcScan

Block

#21,319,905

2026-09-17 11:22:07 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,905
Timestamp: 48 days ago · 2026-09-17 11:22:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x449b7456533da884906cd3bac14e1bd559af282d48be9bef5e439604cd837dc6
Parent hash: 0x3fb8e318…40b42054
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,905 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.7%8,601,629 / 30,000,000

Base fee

20 gwei

State root

0xa575bd51dbc2…9f3b5679266b

Transactions root

0xe87b4b2ef0fc…24be4e7ebc8e

Receipts root

0xe45509508a5f…5f41d309d49c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800