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 #0xf60c3c57dd25eb8c3c7d89aa6d7aad6d5b48ef359cb665e62457151d56cc61da · ArcScan

Block

#21,355,970

2026-09-17 16:26:43 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,970
Timestamp: 38 days ago · 2026-09-17 16:26:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xf60c3c57dd25eb8c3c7d89aa6d7aad6d5b48ef359cb665e62457151d56cc61da
Parent hash: 0xf3813dbd…ee02b996
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,970 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.9%2,367,218 / 30,000,000

Base fee

20 gwei

State root

0xa6236516a782…eeaa6a556007

Transactions root

0xc6c64c326c70…a29468a37e8e

Receipts root

0x71dd919be708…2f17c11cbad7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800