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 #21549383 · ArcScan

Block

#21,549,383

2026-09-18 19:42:19 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,383
Timestamp: 22 days ago · 2026-09-18 19:42:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xed575242bd7c40b36f6fca055babfb8445184df544271b49d5b8bec784cf0131
Parent hash: 0x019f33e4…cddeab40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,383 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.3%1,578,101 / 30,000,000

Base fee

20 gwei

State root

0xc62fc373b226…04ce0906b41a

Transactions root

0xc3891add654c…60514e255471

Receipts root

0x17245316fe1b…37bceedf6099

Nonce

0x0000000000000000

Extra data

0x00000004a817c800