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 #21337301 · ArcScan

Block

#21,337,301

2026-09-17 13:49:01 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,301
Timestamp: 13 days ago · 2026-09-17 13:49:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x7052537408c70784045c5c98f83be50e60b524718a3fc9e017c846fec3e129ca
Parent hash: 0x8f45b7d6…3b388935
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,301 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.2%3,058,530 / 30,000,000

Base fee

20 gwei

State root

0xa46f1408a875…51fbb5808be6

Transactions root

0xd5b72854ff53…53329c93bbbf

Receipts root

0x613f449329e7…fd91deb18b18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800