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

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 #21236028 · ArcScan

Block

#21,236,028

2026-09-16 23:33:40 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,028
Timestamp: 29 days ago · 2026-09-16 23:33:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3855085cec161d91669bc743365a28ca5e577cebd1a1b4c3d409865b10e6917
Parent hash: 0xd09c49cf…ca5b2241
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,028 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.0%3,896,998 / 30,000,000

Base fee

20 gwei

State root

0x20e9ec80f0c9…887a54b6307a

Transactions root

0xd7619ecff207…d446243e14f5

Receipts root

0x17a05d0ef857…14ad29c115f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800