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 #0xd7e4893ca6be96ae2d3c7a2fdc0292e6546be2c103b5c5731bac7a55a063a3ec · ArcScan

Block

#21,290,824

2026-09-17 07:16:28 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,824
Timestamp: 7 days ago · 2026-09-17 07:16:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7e4893ca6be96ae2d3c7a2fdc0292e6546be2c103b5c5731bac7a55a063a3ec
Parent hash: 0xe40c2328…46a4e3e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,824 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.5%6,440,033 / 30,000,000

Base fee

20 gwei

State root

0xf0c1256e5da3…c99051cddfed

Transactions root

0x74b08f209c80…607532921447

Receipts root

0x799816f0d964…5e76aa1d69c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800