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 #21248501 · ArcScan

Block

#21,248,501

2026-09-17 01:18:58 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,501
Timestamp: 6 days ago · 2026-09-17 01:18:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd07153966e618197f9310cc33590d7b0b17706d251947c8a35b5443fc18e912
Parent hash: 0x5502d2e6…b794f8aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,501 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.9%6,566,450 / 30,000,000

Base fee

20 gwei

State root

0x58fe0bf7aaf4…7c1632ba70d2

Transactions root

0xf05efc6fb358…1ce93f9aa304

Receipts root

0x20e3630bf379…587c871e5a55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800