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 #0x08ac6f86089f1525e858a11602ea4ce1e9bbb60364133e8d10b593b4794393f4 · ArcScan

Block

#21,444,299

2026-09-18 04:54:01 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,299
Timestamp: 6 days ago · 2026-09-18 04:54:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x08ac6f86089f1525e858a11602ea4ce1e9bbb60364133e8d10b593b4794393f4
Parent hash: 0x7f0ea458…3dc15a89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,299 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.7%1,121,755 / 30,000,000

Base fee

20 gwei

State root

0x9738d6b47817…1ec769e74f7e

Transactions root

0x40df1dac6d4c…a6b2322b5559

Receipts root

0x57a3e609de5c…07ec834ddf5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800