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 #0xe3b56daf1334853a63355cd544572bf4457b844fdbe90c870326b50b75155109 · ArcScan

Block

#21,443,741

2026-09-18 04:49:18 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,741
Timestamp: 14 days ago · 2026-09-18 04:49:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3b56daf1334853a63355cd544572bf4457b844fdbe90c870326b50b75155109
Parent hash: 0xd6322204…d8f7109c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,741 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.5%1,066,356 / 30,000,000

Base fee

20 gwei

State root

0xd20c35d32ec6…1217c9ed471c

Transactions root

0xbe29a5b215d5…1aac0592143d

Receipts root

0xb6ef8f686289…6423e14c38ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800