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 #0x1090f835718c6bd3326268d7b5236a2d39e185a73b498fbd7d15de1dbaa64931 · ArcScan

Block

#21,402,582

2026-09-17 23:01:24 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,582
Timestamp: 13 days ago · 2026-09-17 23:01:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x1090f835718c6bd3326268d7b5236a2d39e185a73b498fbd7d15de1dbaa64931
Parent hash: 0xbe17e30e…f8eb19d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,582 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.4%2,215,093 / 30,000,000

Base fee

20 gwei

State root

0xffec0a322f89…2f5362ded9f8

Transactions root

0x1f1a3c4a5a2f…58499c8dc114

Receipts root

0xa90d2f85227a…70a61392fc5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800