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 #0x16dd79c58d78ed8c313af604715173d61b05fb2800c337c2890e4c5555a64f29 · ArcScan

Block

#21,569,949

2026-09-18 22:36:13 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,949
Timestamp: 49 days ago · 2026-09-18 22:36:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x16dd79c58d78ed8c313af604715173d61b05fb2800c337c2890e4c5555a64f29
Parent hash: 0xd93b4148…0a14647f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,949 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

0.4%126,435 / 30,000,000

Base fee

20 gwei

State root

0x5dac0aa3d271…5b4e4359145a

Transactions root

0x88db38396523…02db186fa526

Receipts root

0x70574eeb1782…29b874b7b4f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800