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 #21547462 · ArcScan

Block

#21,547,462

2026-09-18 19:26:04 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,462
Timestamp: 56 days ago · 2026-09-18 19:26:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf899a68b805dc8878d320ca068c2606755eafee008dc93d5373eaa09ba983ca2
Parent hash: 0xaae6ec3b…2b47f725
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,462 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.0%294,763 / 30,000,000

Base fee

20 gwei

State root

0x2a461ca707e3…2f81bd3eb5e5

Transactions root

0x333e6ebff9b1…816c08b7fd47

Receipts root

0x3471c7dbde55…b746a3a2e40b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800