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 #0x83d6a5fbb09b7fb60dd42244276bb602f5de6b140e00811b06e82c9cadcab3e0 · ArcScan

Block

#21,308,189

2026-09-17 09:43:12 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,189
Timestamp: 19 days ago · 2026-09-17 09:43:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x83d6a5fbb09b7fb60dd42244276bb602f5de6b140e00811b06e82c9cadcab3e0
Parent hash: 0xfd033a57…809e80b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,189 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

13.1%3,931,521 / 30,000,000

Base fee

20 gwei

State root

0x665d5ae21572…742e63e398fc

Transactions root

0x2c4febad3b80…fac073b5db88

Receipts root

0xe59a180323b7…e2e8087db036

Nonce

0x0000000000000000

Extra data

0x00000004a817c800