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 #21248207 · ArcScan

Block

#21,248,207

2026-09-17 01:16:29 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,207
Timestamp: 11 days ago · 2026-09-17 01:16:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xf48eed035aa206b87b2a5352789ceeee0276022ebebe06fedc10d01edbf521d4
Parent hash: 0x65711dae…19be15b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,207 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

44.5%13,349,965 / 30,000,000

Base fee

20 gwei

State root

0x084686763a07…c48b76a76dfd

Transactions root

0xf3c54a1b3e90…15487fedb49e

Receipts root

0x1096c54b9b50…a87676a96d2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800