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 #0x49ab8ec6df201ecbffaac53f00d5fba95fa7ef28735bbf18817e587714c926b7 · ArcScan

Block

#21,249,784

2026-09-17 01:29:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,784
Timestamp: 19 days ago · 2026-09-17 01:29:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x49ab8ec6df201ecbffaac53f00d5fba95fa7ef28735bbf18817e587714c926b7
Parent hash: 0xbbfd83b2…02123ebd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,784 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

27.9%8,380,028 / 30,000,000

Base fee

20 gwei

State root

0xa4a6e766ef94…75fc752839b5

Transactions root

0x5c8b894bcd70…2a2653272e3c

Receipts root

0x25adb9eecf17…8d28bb69e322

Nonce

0x0000000000000000

Extra data

0x00000004a817c800