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 #21283317 · ArcScan

Block

#21,283,317

2026-09-17 06:13:03 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,317
Timestamp: 39 days ago · 2026-09-17 06:13:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x44827c4526c804c4baa9b26c0e4f4bf28d9aa254e39a73f769146edef992ce1e
Parent hash: 0x69bedd09…4dc59e7b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,317 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.5%5,248,988 / 30,000,000

Base fee

20 gwei

State root

0xa8d4f9c7a055…7a727b2e83ae

Transactions root

0x5f63b01ce865…29927c7ccd27

Receipts root

0x74a4f7179d48…7786a32abec2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800