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 #21234963 · ArcScan

Block

#21,234,963

2026-09-16 23:24:41 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,963
Timestamp: 16 days ago · 2026-09-16 23:24:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x59fae0e3caa915b1530c8f2f312c4873a15f6903eff7de309a0c1272af9a07df
Parent hash: 0xe38d5799…5108dc95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,963 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

35.8%10,753,385 / 30,000,000

Base fee

20 gwei

State root

0x73e5bc70aaa1…320730f17fc7

Transactions root

0xb9641f63587c…d2542195a992

Receipts root

0x0b294910b3fd…37b7853ba978

Nonce

0x0000000000000000

Extra data

0x00000004a817c800