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 #0xa2ee88b37861ea2149e2cdd606a5a661b0ec1e3fa9b1ab76651bcdd3828f071c · ArcScan

Block

#21,248,527

2026-09-17 01:19:11 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,527
Timestamp: 3 days ago · 2026-09-17 01:19:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2ee88b37861ea2149e2cdd606a5a661b0ec1e3fa9b1ab76651bcdd3828f071c
Parent hash: 0xc580a299…721d6343
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,527 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.0%5,108,901 / 30,000,000

Base fee

20 gwei

State root

0x8d59db61c123…9752eb8b3f21

Transactions root

0xf93bfa30abee…f72dd77fda99

Receipts root

0xb43cead9eb46…57739a7d5828

Nonce

0x0000000000000000

Extra data

0x00000004a817c800