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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 #0x39ea1bda5503f1c16e999db1fbcb564886cf3fbad4bcd9c37fd83a332e89b854 · ArcScan

Block

#21,397,454

2026-09-17 22:18:03 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,454
Timestamp: 57 days ago · 2026-09-17 22:18:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x39ea1bda5503f1c16e999db1fbcb564886cf3fbad4bcd9c37fd83a332e89b854
Parent hash: 0xe8d69a57…a13a0111
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,454 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

1.4%416,556 / 30,000,000

Base fee

20 gwei

State root

0x4bcaa07bc92a…fcb2442be315

Transactions root

0x4d0d487f020d…76932da9ec41

Receipts root

0x980719b691f2…630b4dd0ea17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800