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 #0xe5a6f946f303fd705bf826a70fc7a8849c5917ae622e8d6653735b9ad7538b78 · ArcScan

Block

#21,549,152

2026-09-18 19:40:22 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,152
Timestamp: 29 days ago · 2026-09-18 19:40:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xe5a6f946f303fd705bf826a70fc7a8849c5917ae622e8d6653735b9ad7538b78
Parent hash: 0x23f942fc…4f744c4e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,152 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.4%2,210,679 / 30,000,000

Base fee

20 gwei

State root

0xae55b7901cdc…2e46c414f991

Transactions root

0x890b46fed37f…f7afff2f26f5

Receipts root

0x15181247525a…f28f56532ae1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800