Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x13cd6dab42bc1781e857a159477927c3bb426f5bdb42153f882720bf105f25c1 · ArcScan

Block

#21,515,446

2026-09-18 14:55:26 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,446
Timestamp: 47 days ago · 2026-09-18 14:55:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x13cd6dab42bc1781e857a159477927c3bb426f5bdb42153f882720bf105f25c1
Parent hash: 0x1d774fd5…7b3c6788
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,446 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.6%1,387,447 / 30,000,000

Base fee

20 gwei

State root

0xfb1b8dd4e989…50b344500399

Transactions root

0xd1375c34e2d8…0f58a900070a

Receipts root

0x5bdd4a1afa7f…02c51dcb6eb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800