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 #21274047 · ArcScan

Block

#21,274,047

2026-09-17 04:54:44 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,047
Timestamp: 26 days ago · 2026-09-17 04:54:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xc60acb45e947d83689d538edfeae219b06d956ac9710421a6678493b0cd470ff
Parent hash: 0x168e4142…49ec5c99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,047 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.3%3,375,512 / 30,000,000

Base fee

20 gwei

State root

0x713d57900c4f…36d373fa5179

Transactions root

0xd1c7163ffadd…4ecf12460344

Receipts root

0x8105c3fc1970…38be2fdcac9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800