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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 #0x19de81b11eb727789e0393ffcc18fa6f8f10dbbded4b72e8e3900630fc9734ba · ArcScan

Block

#21,566,800

2026-09-18 22:09:35 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,800
Timestamp: 33 days ago · 2026-09-18 22:09:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x19de81b11eb727789e0393ffcc18fa6f8f10dbbded4b72e8e3900630fc9734ba
Parent hash: 0xea70f56d…2b7cd708
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,800 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.7%1,109,786 / 30,000,000

Base fee

20 gwei

State root

0x59e551cc4530…434c19d4268b

Transactions root

0x4367234eece6…44eee0cdf46e

Receipts root

0x7afaa4cd9469…76c1056c207a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800