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 #0x06e1978976102d81e650fbded692e23a7685f01476136d2e12c960e77d0cf950 · ArcScan

Block

#21,558,444

2026-09-18 20:58:56 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,444
Timestamp: 47 days ago · 2026-09-18 20:58:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x06e1978976102d81e650fbded692e23a7685f01476136d2e12c960e77d0cf950
Parent hash: 0x0e8586a9…48584626
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,444 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.7%814,652 / 30,000,000

Base fee

20 gwei

State root

0xcff1acf3ce9e…c4d68702b38a

Transactions root

0xd5c64fe46eb3…bd382a71c6aa

Receipts root

0xad0920f7a27b…7738800702a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800