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 #21569241 · ArcScan

Block

#21,569,241

2026-09-18 22:30:14 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,241
Timestamp: 30 days ago · 2026-09-18 22:30:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7728544638b49bd6f9fafbe0278d18d3b15a3dfaf682821d7dfcfa24f72d0bf
Parent hash: 0x7138fbbf…ece091f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,241 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.4%1,317,428 / 30,000,000

Base fee

20 gwei

State root

0x75ed3a46ddcb…21129b403504

Transactions root

0xfdcd53ba1042…09e00a81ca2e

Receipts root

0xeba98fe33d02…08a5ceacd928

Nonce

0x0000000000000000

Extra data

0x00000004a817c800