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 #0x2bd51fc59f67fe7119ecf59986037e6de130a7ee7920bb2ba97bc5f3d2376d9d · ArcScan

Block

#21,260,357

2026-09-17 02:59:05 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,357
Timestamp: 11 days ago · 2026-09-17 02:59:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x2bd51fc59f67fe7119ecf59986037e6de130a7ee7920bb2ba97bc5f3d2376d9d
Parent hash: 0xe331e299…ae385a03
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,357 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

11.9%3,566,716 / 30,000,000

Base fee

20 gwei

State root

0x385e2d5f9406…1a63949f4006

Transactions root

0x35e6915d95fe…10aa2a3e57ef

Receipts root

0x7a774bfa8551…6a6efd22392d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800