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 #0xc49741b622018d57bd837c7ad59273b7c6c8f70cecaba8167aaba8b05d4d6080 · ArcScan

Block

#21,400,813

2026-09-17 22:46:27 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,813
Timestamp: 15 days ago · 2026-09-17 22:46:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xc49741b622018d57bd837c7ad59273b7c6c8f70cecaba8167aaba8b05d4d6080
Parent hash: 0x551069b2…b4bc5a67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,813 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.5%3,443,641 / 30,000,000

Base fee

20 gwei

State root

0x4db1df6959c9…4531b75f27cc

Transactions root

0x307e4af453ee…7599b969d207

Receipts root

0xfbc1650518ab…af26a33dc146

Nonce

0x0000000000000000

Extra data

0x00000004a817c800