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 #0x5ff425070d12773977914c689d00ad71e8401b294671542af7d9771a36d6c4cc · ArcScan

Block

#21,217,964

2026-09-16 21:01:12 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,964
Timestamp: 4 days ago · 2026-09-16 21:01:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ff425070d12773977914c689d00ad71e8401b294671542af7d9771a36d6c4cc
Parent hash: 0xf60a42bf…704c6898
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,964 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

57.7%17,299,357 / 30,000,000

Base fee

23.07323567 gwei

State root

0xeadba073c27f…75b89226c2d9

Transactions root

0xbf16e44876bf…fedaae60c5a8

Receipts root

0xa11bf7ad32c6…fc57726c2de3

Nonce

0x0000000000000000

Extra data

0x0000000561770372