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 #21558348 · ArcScan

Block

#21,558,348

2026-09-18 20:58:07 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,348
Timestamp: 47 days ago · 2026-09-18 20:58:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xd58c3fc9f0bb2cc44b50db62be477deb781318cad51f0cc96411994020ecf335
Parent hash: 0x33e95a19…88578ac6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,348 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

1.6%466,264 / 30,000,000

Base fee

20 gwei

State root

0x0e0cfd1ee751…779283c2003e

Transactions root

0x955280140022…2645aedbc5c8

Receipts root

0x00972a3a537a…c857707726ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800