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 #0xb94b364b6cbbb683cba8277b6c387b61ba3d2bd8c858733408e0234ab6937da4 · ArcScan

Block

#21,367,681

2026-09-17 18:06:27 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,681
Timestamp: 13 days ago · 2026-09-17 18:06:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xb94b364b6cbbb683cba8277b6c387b61ba3d2bd8c858733408e0234ab6937da4
Parent hash: 0x49c4a4e8…90d8d0c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,681 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.4%4,022,865 / 30,000,000

Base fee

20 gwei

State root

0xc9f81d6baa29…f4d481b3a8ac

Transactions root

0x843b1bdaf5df…3cbb9c10a35b

Receipts root

0xf5c909cf0f6f…0a378e3e6747

Nonce

0x0000000000000000

Extra data

0x00000004a817c800