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 #0x4403c06d9b016edc4af26cb33af65eec041b5fcf382033249a302de5f283d6ac · ArcScan

Block

#21,338,943

2026-09-17 14:02:54 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,943
Timestamp: 13 days ago · 2026-09-17 14:02:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x4403c06d9b016edc4af26cb33af65eec041b5fcf382033249a302de5f283d6ac
Parent hash: 0xb3829119…ac017d1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,943 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.2%9,959,093 / 30,000,000

Base fee

20 gwei

State root

0x117e57299295…e770fb1fa7bf

Transactions root

0xd5f3f54ff1ed…38dc8c6ac61d

Receipts root

0x2aa859c0e6b6…c6159d54a204

Nonce

0x0000000000000000

Extra data

0x00000004a817c800