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 #21334784 · ArcScan

Block

#21,334,784

2026-09-17 13:27:46 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,784
Timestamp: 59 days ago · 2026-09-17 13:27:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x53f903c6829a428881f75a16b45156cddf302245e278164a6a5f089db566bc0b
Parent hash: 0xb8d59590…2e2d5fab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,784 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.1%4,543,814 / 30,000,000

Base fee

20 gwei

State root

0xd9ef1d54338d…f083ce5d76a3

Transactions root

0x2fe0716f43c1…8a17c411cc6a

Receipts root

0xfd0938ec9362…ccc44809cb0d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800