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 #0xdc8122e6759b8f682a5be460fc039b07ba1391296ce84165b14eab187711f08d · ArcScan

Block

#21,283,008

2026-09-17 06:10:26 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,008
Timestamp: 29 days ago · 2026-09-17 06:10:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc8122e6759b8f682a5be460fc039b07ba1391296ce84165b14eab187711f08d
Parent hash: 0x3170e4e7…f21ea0c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,008 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.8%2,626,323 / 30,000,000

Base fee

20 gwei

State root

0xf53dfe441e2d…3e84cd4bd5ef

Transactions root

0x95854c53741b…13970836b08c

Receipts root

0x2184d4773557…7a89f6acd637

Nonce

0x0000000000000000

Extra data

0x00000004a817c800