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 #0x9757e42168840ef687654dc444213a29aa77b1ba1136c8fa5ae5a357b0a56d6a · ArcScan

Block

#21,316,755

2026-09-17 10:55:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,755
Timestamp: 53 days ago · 2026-09-17 10:55:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x9757e42168840ef687654dc444213a29aa77b1ba1136c8fa5ae5a357b0a56d6a
Parent hash: 0xf4af51b8…cdd2aa11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,755 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.0%5,702,621 / 30,000,000

Base fee

20 gwei

State root

0xa6f7529fd9cb…c91f5238e5f6

Transactions root

0x9cea9efcbbe1…56c82ee7de92

Receipts root

0x4a241a07bb90…83789d314ff3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800