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 #0xc0dab363d5eb14a92adb8ce9aa5fd45a4a94a27a32b8e5324afd3064e058331a · ArcScan

Block

#21,516,511

2026-09-18 15:04:26 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,511
Timestamp: 17 days ago · 2026-09-18 15:04:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0dab363d5eb14a92adb8ce9aa5fd45a4a94a27a32b8e5324afd3064e058331a
Parent hash: 0xbf9de61a…b4ab8f69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,511 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.5%4,060,549 / 30,000,000

Base fee

20 gwei

State root

0xfeba4892e6f2…5ac67850520e

Transactions root

0x5eb804dea02d…be9422c41e8e

Receipts root

0xe81db326ae70…5bd2969fb46d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800