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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 #0x74565163ff2ef3b977b34dbcea159f850e14f81febd0ebb43ff6fb6dfc79d323 · ArcScan

Block

#21,400,718

2026-09-17 22:45:39 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,718
Timestamp: 12 days ago · 2026-09-17 22:45:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x74565163ff2ef3b977b34dbcea159f850e14f81febd0ebb43ff6fb6dfc79d323
Parent hash: 0x434fab12…06d2ee2b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,718 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.3%1,001,788 / 30,000,000

Base fee

20 gwei

State root

0x1667306080fc…b3dc2d672a1c

Transactions root

0xb42c03221bfe…23dc1b83cf3a

Receipts root

0x6f781b191d49…5f2499be45e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800