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 #0x376ce25ed7488f0accb63597dc14325827edcdbc5182a990a66de3dccb158c9c · ArcScan

Block

#21,398,202

2026-09-17 22:24:23 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,202
Timestamp: 51 days ago · 2026-09-17 22:24:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x376ce25ed7488f0accb63597dc14325827edcdbc5182a990a66de3dccb158c9c
Parent hash: 0xaf580a77…32550e73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,202 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.6%1,985,986 / 30,000,000

Base fee

20 gwei

State root

0x20f7b7f25731…8f5892c8f0e3

Transactions root

0xc1f03d650405…5fc86c2afc6e

Receipts root

0x3bc5fa0db7c7…ca44d6d910b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800