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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 #0x816f5e4be3fdd806841dea5c4ec17d08465a6bd3505f517cdb616071963329ad · ArcScan

Block

#21,302,129

2026-09-17 08:52:00 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,129
Timestamp: 15 days ago · 2026-09-17 08:52:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x816f5e4be3fdd806841dea5c4ec17d08465a6bd3505f517cdb616071963329ad
Parent hash: 0x21e72428…8f17c5e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,129 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.2%4,545,042 / 30,000,000

Base fee

20 gwei

State root

0x1c0b8f63ac8f…58b5805f2a1c

Transactions root

0x65935f7d6906…d82a0a83601e

Receipts root

0xdd22a3b566fc…b8cc4945a524

Nonce

0x0000000000000000

Extra data

0x00000004a817c800