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 #0x5d5b1f0752b14d84259f5cf7aec897cdcdd44ee7a6f00b02203dbf7640736525 · ArcScan

Block

#21,445,000

2026-09-18 04:59:56 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,000
Timestamp: 27 days ago · 2026-09-18 04:59:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d5b1f0752b14d84259f5cf7aec897cdcdd44ee7a6f00b02203dbf7640736525
Parent hash: 0x63db108b…34168617
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,000 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.1%2,144,913 / 30,000,000

Base fee

20 gwei

State root

0x978a8028ab4c…7e4ae8914630

Transactions root

0xa3ae489d2670…c24599fd01fd

Receipts root

0x704f766ef38f…af349bca14c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800