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 #21230366 · ArcScan

Block

#21,230,366

2026-09-16 22:45:53 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,366
Timestamp: 17 days ago · 2026-09-16 22:45:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e8aebb9614b56eefdaaf53665160e831c723222f66955494f6d98392a7d0f08
Parent hash: 0x7bebba78…ec3fec48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,366 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.1%8,426,034 / 30,000,000

Base fee

20 gwei

State root

0x93d0f0928555…b6932baf829f

Transactions root

0xa427ae94ce7a…73c9d640bb21

Receipts root

0xc41512d83ed4…5f69d6c1b387

Nonce

0x0000000000000000

Extra data

0x00000004a817c800