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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 #0x7b621b9824c46b2c89e5a6180caff1222e04fc4691a832fb934343fbdc86ec5a · ArcScan

Block

#21,538,878

2026-09-18 18:13:30 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,538,878
Timestamp: 57 days ago · 2026-09-18 18:13:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b621b9824c46b2c89e5a6180caff1222e04fc4691a832fb934343fbdc86ec5a
Parent hash: 0x053f1a31…0ab706d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,538,878 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.1%1,828,665 / 30,000,000

Base fee

20 gwei

State root

0x5d2ec6817635…f74d81350d2e

Transactions root

0x6b8430ccfb1b…a4cafcd4d54e

Receipts root

0xa60f0336ea2d…8d5c3166966a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800