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 #21253192 · ArcScan

Block

#21,253,192

2026-09-17 01:58:34 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,192
Timestamp: 10 days ago · 2026-09-17 01:58:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xed3d8d017a0ee34521b32b428dd1b807c4412c7e880c83391328d44f454d48db
Parent hash: 0x8167e1ca…34f3f3d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,192 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.4%2,830,091 / 30,000,000

Base fee

20 gwei

State root

0x1fb63b8c52a5…acf94f43d940

Transactions root

0xe57d76ee94c4…e5dfa8c65edf

Receipts root

0x60c249ac6f62…5a3c1443660d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800