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 #0x36660276029c3626e53a562cae1b2cf3410a39103f8ff6816e7c8e5c2d2aaaac · ArcScan

Block

#21,280,218

2026-09-17 05:46:52 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,218
Timestamp: 49 days ago · 2026-09-17 05:46:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x36660276029c3626e53a562cae1b2cf3410a39103f8ff6816e7c8e5c2d2aaaac
Parent hash: 0x861c7a08…9346ead4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,218 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.9%4,463,269 / 30,000,000

Base fee

20 gwei

State root

0x6eb4d85ef0be…107f21fe21ba

Transactions root

0xf355c3c655c0…90b757189a06

Receipts root

0xf54fa56f2c88…688a06543018

Nonce

0x0000000000000000

Extra data

0x00000004a817c800