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

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 #21260601 · ArcScan

Block

#21,260,601

2026-09-17 03:01:08 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,601
Timestamp: 18 days ago · 2026-09-17 03:01:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b7201d9a47f635e4cda975b3e2771848cf0105f96aa3cc9abc8d1b894166fc6
Parent hash: 0xac599bca…b1d91bf0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,601 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

79.2%23,757,010 / 30,000,000

Base fee

20 gwei

State root

0x8501a1169cb7…ede9436a8726

Transactions root

0x1831b8f427ba…6d2fd4f0691e

Receipts root

0x8b68f40afcdc…997752327ec1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800