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 #0xb2eebc2f7c95a1b09f485edf80c0184ee64c3af8a1e6f71d1d12d23593dd9dce · ArcScan

Block

#21,371,038

2026-09-17 18:34:49 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,038
Timestamp: 13 days ago · 2026-09-17 18:34:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2eebc2f7c95a1b09f485edf80c0184ee64c3af8a1e6f71d1d12d23593dd9dce
Parent hash: 0xd1a64405…9968517b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,038 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.1%2,721,750 / 30,000,000

Base fee

20 gwei

State root

0x361ac2ceb52c…5f6f9b480819

Transactions root

0x477f8e52e882…f599d76d2691

Receipts root

0x8b63d8cdea45…85ea7c104bfd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800