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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 #0x1a73d63b9690df2a5d52448827fec3f1383a0fd9b17b930e735604b8aa606b81 · ArcScan

Block

#21,421,395

2026-09-18 01:40:26 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,395
Timestamp: 55 days ago · 2026-09-18 01:40:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a73d63b9690df2a5d52448827fec3f1383a0fd9b17b930e735604b8aa606b81
Parent hash: 0xb967233e…91cb547e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,395 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.6%4,976,344 / 30,000,000

Base fee

20 gwei

State root

0x30d41db7e53a…31b3a71869f5

Transactions root

0x5d23f5ce2ad2…ce60aaef9b6d

Receipts root

0x1b11fdc3cc98…9167665468b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800