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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 #0x3413bbce34f8fe591721d8d9c93c8b4425875ff7ff0931a9826d30e06766552d · ArcScan

Block

#21,387,871

2026-09-17 20:57:03 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,871
Timestamp: 10 days ago · 2026-09-17 20:57:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x3413bbce34f8fe591721d8d9c93c8b4425875ff7ff0931a9826d30e06766552d
Parent hash: 0xcf4f72b5…ead02d49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,871 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.0%2,103,575 / 30,000,000

Base fee

20 gwei

State root

0x4786db3f538b…eb8c31d39454

Transactions root

0x5aee911efa17…08e74a54efb9

Receipts root

0x7042d215e97f…b2bf24b6baf8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800