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 #0xafeb291f86cf406853d1af9490170df021f70023d6b186243f3c2fbc11ad8043 · ArcScan

Block

#21,326,677

2026-09-17 12:19:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,677
Timestamp: 10 days ago · 2026-09-17 12:19:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xafeb291f86cf406853d1af9490170df021f70023d6b186243f3c2fbc11ad8043
Parent hash: 0x1ec67dd5…53006032
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,677 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

25.6%7,687,918 / 30,000,000

Base fee

20 gwei

State root

0x73aed6039d52…29b214c7879e

Transactions root

0xe8e6a3883a46…0d9605833bc6

Receipts root

0x77dcb9a1e1e5…a931175ba49c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800