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 #0xf8795ce6d053f0287de00fe30cc8b2ae803ca42b6f8ef997b4f6dba4df17c7ce · ArcScan

Block

#21,397,364

2026-09-17 22:17:18 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,364
Timestamp: 58 days ago · 2026-09-17 22:17:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8795ce6d053f0287de00fe30cc8b2ae803ca42b6f8ef997b4f6dba4df17c7ce
Parent hash: 0xb0290ce9…95a6e41e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,364 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.7%2,900,779 / 30,000,000

Base fee

20 gwei

State root

0xba97c0d2e7be…638bb06d565f

Transactions root

0x93e6354f94bc…3e3e58ddcb49

Receipts root

0xd547935fb97a…7995fea5123a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800