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 #21368418 · ArcScan

Block

#21,368,418

2026-09-17 18:12:41 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,418
Timestamp: 7 days ago · 2026-09-17 18:12:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c0569bd3abeba6de162fdd99c886d2e4a4f3589767e90c9eaa59e24fd059fe9
Parent hash: 0xca041b47…0c67018a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,418 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.3%3,077,309 / 30,000,000

Base fee

20 gwei

State root

0x3351c6f048d2…6223ccd61c27

Transactions root

0x7198acd11037…dee9f3015842

Receipts root

0x8bec951ba5c3…a7730afbbb51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800