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 #0x13e73f54f996331e392b05110a3933793a9ea7a6c32867376ded491945383ded · ArcScan

Block

#21,481,369

2026-09-18 10:07:23 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,369
Timestamp: 52 days ago · 2026-09-18 10:07:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x13e73f54f996331e392b05110a3933793a9ea7a6c32867376ded491945383ded
Parent hash: 0x065937d5…6500a883
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,369 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.5%2,547,558 / 30,000,000

Base fee

20 gwei

State root

0xc1a125efe4fc…7817b3275e0f

Transactions root

0x7b4c782386e9…8547908fdbf3

Receipts root

0xa99ff4ecd0db…ef2dde495a5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800