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 #21340007 · ArcScan

Block

#21,340,007

2026-09-17 14:11:53 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,007
Timestamp: 48 days ago · 2026-09-17 14:11:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x832d83fa58ea937454016e2476d39b324627c5a05651fd1020a5b5dabf3188ff
Parent hash: 0xb689d5f3…a674f27c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,007 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.1%6,918,006 / 30,000,000

Base fee

20 gwei

State root

0xa3dce3fa22ba…d571b020c90c

Transactions root

0x511d2f311b9a…b04e6eb10a74

Receipts root

0xdd95986d7fbe…7df33323cf24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800