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 #0x5a3131494a9ee1e1244b34415f9a0be1ee1e669971104c973a465a1560a26c7c · ArcScan

Block

#21,241,934

2026-09-17 00:23:31 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,934
Timestamp: 13 days ago · 2026-09-17 00:23:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a3131494a9ee1e1244b34415f9a0be1ee1e669971104c973a465a1560a26c7c
Parent hash: 0xd5ae1af4…c69e2709
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,934 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.4%10,031,223 / 30,000,000

Base fee

20 gwei

State root

0x99b54c8b513a…6f6d885ae47b

Transactions root

0x2fe28ba43221…bd64f0674f38

Receipts root

0xf6d9949bd471…98372ce9b0f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800