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 #0x79b549e0727047ce6aaf8df12a8d53d1796c6f6a44ae1644f39ad29fbf2bd8d4 · ArcScan

Block

#21,217,318

2026-09-16 20:55:44 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,318
Timestamp: 11 days ago · 2026-09-16 20:55:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x79b549e0727047ce6aaf8df12a8d53d1796c6f6a44ae1644f39ad29fbf2bd8d4
Parent hash: 0x1f009467…6f0fb85d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,318 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

86.5%25,946,238 / 30,000,000

Base fee

20.310570691 gwei

State root

0x4e6a09f1e0ec…0cdd7335f4bf

Transactions root

0xb4a5e0f58b88…17b4799a85c6

Receipts root

0xb4b5a5e4b166…34cbe07ac381

Nonce

0x0000000000000000

Extra data

0x00000004c1f852e9