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 #0xa1ac53ed34f529381ebdc1d337987d5a6baae50d23e3444d820202c7d305d2c5 · ArcScan

Block

#21,296,390

2026-09-17 08:03:31 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,390
Timestamp: 54 days ago · 2026-09-17 08:03:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa1ac53ed34f529381ebdc1d337987d5a6baae50d23e3444d820202c7d305d2c5
Parent hash: 0x9d56792f…96ad39cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,390 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

19.6%5,894,987 / 30,000,000

Base fee

20 gwei

State root

0xac21da0ff661…f0f6a3b71001

Transactions root

0x888775cf2453…58ce90e3332a

Receipts root

0xee0556fbb1b4…878029ad834c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800