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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 #0x8644136785fd905f6178d9f7a1e61d342fdd0ec1ec93db72d1c334f7c7cc23cc · ArcScan

Block

#21,543,456

2026-09-18 18:52:12 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,456
Timestamp: 52 days ago · 2026-09-18 18:52:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x8644136785fd905f6178d9f7a1e61d342fdd0ec1ec93db72d1c334f7c7cc23cc
Parent hash: 0x12e4b5c7…745c5486
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,456 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.8%2,036,633 / 30,000,000

Base fee

20 gwei

State root

0xb738ba9e0d41…813eacf5df59

Transactions root

0x99a7cb64314c…2c838e8da422

Receipts root

0x8f42a20d86db…93299361c9a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800