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 #0x25dfd02675dea49e5f4806b18c09a52cd22aa717eb147c7b0b8fbdfe68f7c9ae · ArcScan

Block

#21,287,893

2026-09-17 06:51:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,893
Timestamp: 11 days ago · 2026-09-17 06:51:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x25dfd02675dea49e5f4806b18c09a52cd22aa717eb147c7b0b8fbdfe68f7c9ae
Parent hash: 0x4203948a…3ece4379
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,893 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.4%1,928,427 / 30,000,000

Base fee

20 gwei

State root

0xd5240141bb1f…645c09456fa1

Transactions root

0x7332548afaeb…340d3cf28ad7

Receipts root

0x757947c17b11…9e93490c3161

Nonce

0x0000000000000000

Extra data

0x00000004a817c800