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 #0x996b1a5fe85f582f97a21224fc17a164322bc296e03a9f0ae9e648f10da30a47 · ArcScan

Block

#21,393,231

2026-09-17 21:42:21 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,231
Timestamp: 51 days ago · 2026-09-17 21:42:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x996b1a5fe85f582f97a21224fc17a164322bc296e03a9f0ae9e648f10da30a47
Parent hash: 0x57de52c2…8deb5741
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,231 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,172,717 / 30,000,000

Base fee

20 gwei

State root

0x50c6c7b80398…332635c00517

Transactions root

0x15788a254379…fc7ae9d86134

Receipts root

0x2979b49bae98…d5b699da62b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800