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 #0x47a00e970173baa8c930e4a090c917b68f7641dce7803bd1d13488beb3bb6741 · ArcScan

Block

#21,378,424

2026-09-17 19:37:13 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,424
Timestamp: 57 days ago · 2026-09-17 19:37:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x47a00e970173baa8c930e4a090c917b68f7641dce7803bd1d13488beb3bb6741
Parent hash: 0xc6676379…51fcd7e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,424 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.3%3,691,677 / 30,000,000

Base fee

20 gwei

State root

0x299eacc6e207…8c231b79eade

Transactions root

0x22a2f557b035…9c249c9fdbcd

Receipts root

0xa8dce1b3bf17…cac91cf38e0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800