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 #0xd5b7ba144229eb62279842e37fc2307ab7e4e643653ffdb7bda6cf32502e04b2 · ArcScan

Block

#21,553,629

2026-09-18 20:18:13 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,629
Timestamp: 10 days ago · 2026-09-18 20:18:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5b7ba144229eb62279842e37fc2307ab7e4e643653ffdb7bda6cf32502e04b2
Parent hash: 0xa627acea…53d41b76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,629 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.6%3,481,614 / 30,000,000

Base fee

20 gwei

State root

0xb7a96922a559…2b7c4fd59e88

Transactions root

0x88b5885853b3…a341685f7c48

Receipts root

0x90d3718bdb35…8a86c94ccee3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800