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 #0x04de50eefc506e202a5a90d3ec34dc209c48e36fa5ad59d20b9052a3fa0f9757 · ArcScan

Block

#21,213,496

2026-09-16 20:23:29 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,496
Timestamp: 22 days ago · 2026-09-16 20:23:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x04de50eefc506e202a5a90d3ec34dc209c48e36fa5ad59d20b9052a3fa0f9757
Parent hash: 0x43da8d65…7edd984b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,496 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

38.2%11,470,164 / 30,000,000

Base fee

20 gwei

State root

0x1b55ce7bafd0…ccdc220d439a

Transactions root

0xc3dcc3a3b417…82041f5ce682

Receipts root

0xf6cf811b30a3…abc15ec16175

Nonce

0x0000000000000000

Extra data

0x00000004a817c800