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 #0x8e1bd6c72f46e907e298d36259709bed7b4280a0f5a3f773f17c86776591b097 · ArcScan

Block

#21,279,077

2026-09-17 05:37:13 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,077
Timestamp: 16 days ago · 2026-09-17 05:37:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x8e1bd6c72f46e907e298d36259709bed7b4280a0f5a3f773f17c86776591b097
Parent hash: 0x973cf8f3…6aa52272
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,077 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.3%2,182,242 / 30,000,000

Base fee

20 gwei

State root

0xbea7d6f6a67c…3e0a585515fc

Transactions root

0x5f8b24622fb1…0119b274cd8c

Receipts root

0x5e7aa8a68b8c…c3a810095986

Nonce

0x0000000000000000

Extra data

0x00000004a817c800