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 #0xfaa36d74dd076beb76d30ae83243c8cd6a2a20ff981c77aa6c312ba6a9bd198a · ArcScan

Block

#21,345,528

2026-09-17 14:58:32 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,528
Timestamp: 52 days ago · 2026-09-17 14:58:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfaa36d74dd076beb76d30ae83243c8cd6a2a20ff981c77aa6c312ba6a9bd198a
Parent hash: 0x606c4147…7d8cea56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,528 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.0%4,797,358 / 30,000,000

Base fee

20 gwei

State root

0xc92dfa7bc66e…376e4225a518

Transactions root

0x31c3448f5974…05cd7cd5064b

Receipts root

0x5329cadfe8a9…fbed69d4def8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800