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 #21297057 · ArcScan

Block

#21,297,057

2026-09-17 08:09:09 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,297,057
Timestamp: 59 days ago · 2026-09-17 08:09:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x26674fba69e3d1707d6b67bf2fdc82035196d60d7c9d2af0c367f40e5c4a1c63
Parent hash: 0x77dc3038…7ddbcc4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,297,057 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.2%2,747,964 / 30,000,000

Base fee

20 gwei

State root

0x06bc4ff46f11…a9d52354c282

Transactions root

0xc67993f6f6dc…9275282624b3

Receipts root

0xc0b88b509827…63441b0c1c6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800