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 #0xadb8aa03516d8f19fc0c3f430aa1e4c7efc9b9425e5659f2ddf44e19134f2dc1 · ArcScan

Block

#21,178,060

2026-09-16 15:24:22 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,060
Timestamp: 9 days ago · 2026-09-16 15:24:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xadb8aa03516d8f19fc0c3f430aa1e4c7efc9b9425e5659f2ddf44e19134f2dc1
Parent hash: 0x54fe6efc…a3c8c56c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,060 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

61.2%18,351,016 / 30,000,000

Base fee

114.841336749 gwei

State root

0x9731af205de4…373c43894e13

Transactions root

0x5083c72aa4d2…bfaf4d4c4233

Receipts root

0x4073e4cdf431…609f224e1673

Nonce

0x0000000000000000

Extra data

0x0000001ac1ff4375