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 #0x64d50a22ac5c2ddf0799b030cbfe62e5f6c76d4244aa4364e7d4ca0ddeff7dc2 · ArcScan

Block

#21,404,268

2026-09-17 23:15:39 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,268
Timestamp: 53 days ago · 2026-09-17 23:15:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x64d50a22ac5c2ddf0799b030cbfe62e5f6c76d4244aa4364e7d4ca0ddeff7dc2
Parent hash: 0xde205c45…5a08586c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,268 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.3%1,282,587 / 30,000,000

Base fee

20 gwei

State root

0x3a6f2d3380a1…2190e160a743

Transactions root

0x00401ea7d9ea…853d89919050

Receipts root

0x4282065ed6b9…b53d975f9785

Nonce

0x0000000000000000

Extra data

0x00000004a817c800