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 #0xc626ad846dc24b385e9b9a520acbd9217342d678e7cbc5866f47b50bce1e84d3 · ArcScan

Block

#21,386,654

2026-09-17 20:46:46 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,654
Timestamp: 25 days ago · 2026-09-17 20:46:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xc626ad846dc24b385e9b9a520acbd9217342d678e7cbc5866f47b50bce1e84d3
Parent hash: 0x5d7ca842…24eff97f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,654 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.9%4,476,181 / 30,000,000

Base fee

20 gwei

State root

0xe86687b07350…bf00a5d244a9

Transactions root

0xcc47541f93f4…c3f0dd8321c7

Receipts root

0x1af523090ac4…9ca9d0338601

Nonce

0x0000000000000000

Extra data

0x00000004a817c800