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 #0x29e0f763d273ac785f87d72e6e30bfa755a7fe8744a9fad74bcbb19b4f5b547c · ArcScan

Block

#21,397,311

2026-09-17 22:16:51 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,311
Timestamp: 58 days ago · 2026-09-17 22:16:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x29e0f763d273ac785f87d72e6e30bfa755a7fe8744a9fad74bcbb19b4f5b547c
Parent hash: 0x4c0bdfa2…8a12849a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,311 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.0%2,088,241 / 30,000,000

Base fee

20 gwei

State root

0xe33337ed9cdc…92af39ff228b

Transactions root

0xea5945a3e29e…ea6391035519

Receipts root

0xba4e6beb5545…a21760a28135

Nonce

0x0000000000000000

Extra data

0x00000004a817c800