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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 #0x860bdfa69731c463e38feb970c20918f88215179406324a06c4963f0b35d0f8c · ArcScan

Block

#21,355,397

2026-09-17 16:21:53 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,397
Timestamp: 19 days ago · 2026-09-17 16:21:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x860bdfa69731c463e38feb970c20918f88215179406324a06c4963f0b35d0f8c
Parent hash: 0xbd1383c6…14be4f6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,397 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.4%3,129,728 / 30,000,000

Base fee

20 gwei

State root

0x5f40f3e55869…800c2b8dd8ac

Transactions root

0xd26f9dd2e470…a0e4fbe4a0d3

Receipts root

0x20325fc68047…adc66bb063a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800