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

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 #21376625 · ArcScan

Block

#21,376,625

2026-09-17 19:22:01 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,625
Timestamp: 48 days ago · 2026-09-17 19:22:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4b71e394395bd29954c479a73eabeb9bacf0e701d52d85149289bb77da1baeb
Parent hash: 0xa961749d…a35fa79d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,625 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.4%3,137,600 / 30,000,000

Base fee

20 gwei

State root

0xd7f0cd8ff0b3…5c42a50fe8b0

Transactions root

0xe1075f55bc78…48743f349f19

Receipts root

0x60e98bfc1b0b…8b632ba98e95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800