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 #0xeeb4b0865e3bbc0b59b2af2a614e236622d7cd1276947a5e536b5654c0f50dac · ArcScan

Block

#21,379,716

2026-09-17 19:48:08 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,716
Timestamp: 45 days ago · 2026-09-17 19:48:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xeeb4b0865e3bbc0b59b2af2a614e236622d7cd1276947a5e536b5654c0f50dac
Parent hash: 0x2ae5ecbe…bb5b1b9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,716 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.5%2,854,580 / 30,000,000

Base fee

20 gwei

State root

0xf42f31e72a19…085c27121dc0

Transactions root

0x78fc65aab9fe…e62882be6f03

Receipts root

0xc8342dda470c…8dc7111e9c12

Nonce

0x0000000000000000

Extra data

0x00000004a817c800