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 #0x8eb55daecd283e048e5ffd8a864e4b7ec80f2793f31a0cc71b3fd2dedaf804c1 · ArcScan

Block

#21,242,785

2026-09-17 00:30:42 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,785
Timestamp: 13 days ago · 2026-09-17 00:30:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x8eb55daecd283e048e5ffd8a864e4b7ec80f2793f31a0cc71b3fd2dedaf804c1
Parent hash: 0xddbc22ae…efe2e80b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,785 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

37.3%11,175,939 / 30,000,000

Base fee

20 gwei

State root

0xe7ba378aace1…6af0ecdddbb8

Transactions root

0xe3940155362d…7edf8fca046a

Receipts root

0xee835f35f383…7c289c520e76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800