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 #21314957 · ArcScan

Block

#21,314,957

2026-09-17 10:40:21 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,314,957
Timestamp: 7 days ago · 2026-09-17 10:40:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xad238e6e4344b7eb36df00a161d879df621b018eef2b6fdf5d12ea0140897e0e
Parent hash: 0xcb575b31…023e7ee1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,314,957 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

8.3%2,505,522 / 30,000,000

Base fee

20 gwei

State root

0xadc672ab0b3b…a8af493767aa

Transactions root

0xd9dcafdc98b4…fb705ed6961a

Receipts root

0x27e7a8bad3d2…1f9097e7409c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800