Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xd2b20f4ea90e7903f881f740d4f5b0c82d9c01a8191ad780f296f853a9821dd6 · ArcScan

Block

#21,365,802

2026-09-17 17:50:35 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,802
Timestamp: 54 days ago · 2026-09-17 17:50:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2b20f4ea90e7903f881f740d4f5b0c82d9c01a8191ad780f296f853a9821dd6
Parent hash: 0x904c9cc9…14b13b0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,802 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.4%4,323,346 / 30,000,000

Base fee

20 gwei

State root

0x8e73a212babe…589206740cc3

Transactions root

0x008d9325c426…9f642872b711

Receipts root

0xb060bb0dc035…ca8904d5d97e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800