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 #0x4946ec06427ef14b9a3bd6e826fa8cbbe18ad91583163511a4ad92a2d1aa416f · ArcScan

Block

#21,517,337

2026-09-18 15:11:25 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,337
Timestamp: 13 days ago · 2026-09-18 15:11:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4946ec06427ef14b9a3bd6e826fa8cbbe18ad91583163511a4ad92a2d1aa416f
Parent hash: 0x194ab2e3…e77d38b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,337 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.2%2,752,661 / 30,000,000

Base fee

20 gwei

State root

0x3e7e42b0bdea…89abd862093a

Transactions root

0xd4362ec4c13d…803bbacc53df

Receipts root

0x630b7ffdf6a1…12f7711a4bba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800