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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x3a8ddccbe283521b73e97a7d897ea914eca6336a04bc752e60739b7f32e5f106 · ArcScan

Block

#21,400,120

2026-09-17 22:40:36 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,120
Timestamp: 2 days ago · 2026-09-17 22:40:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a8ddccbe283521b73e97a7d897ea914eca6336a04bc752e60739b7f32e5f106
Parent hash: 0x87eb86fb…3b0d932b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,120 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.3%3,407,294 / 30,000,000

Base fee

20 gwei

State root

0x24f9435d711f…09a1fb1485d8

Transactions root

0xed4896733c87…c5ac03a17874

Receipts root

0x30d2eea2f52c…46e5ab11b981

Nonce

0x0000000000000000

Extra data

0x00000004a817c800