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 #0x8d5e6c4845a45d6ba09e603a8b94149b5dc8bcaa0451435e8ebdb662500d794b · ArcScan

Block

#21,444,710

2026-09-18 04:57:29 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,710
Timestamp: 18 days ago · 2026-09-18 04:57:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d5e6c4845a45d6ba09e603a8b94149b5dc8bcaa0451435e8ebdb662500d794b
Parent hash: 0xfea53470…223c89f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,710 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.6%2,286,235 / 30,000,000

Base fee

20 gwei

State root

0xfdabfc765d34…715bb9668093

Transactions root

0xc5ce38304d72…7ec1823abe6f

Receipts root

0xdbc3ba730aeb…9c3127fcdd13

Nonce

0x0000000000000000

Extra data

0x00000004a817c800