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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 #0x489bb3e112f0c2075a32df5ecae9e59ea4b28501cce49ab8c0a4950954e597d6 · ArcScan

Block

#21,404,308

2026-09-17 23:16:00 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,308
Timestamp: 54 days ago · 2026-09-17 23:16:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x489bb3e112f0c2075a32df5ecae9e59ea4b28501cce49ab8c0a4950954e597d6
Parent hash: 0xac0f030c…7ce7578e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,308 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.9%2,677,422 / 30,000,000

Base fee

20 gwei

State root

0x7f34b3332c73…bfff7f141912

Transactions root

0x56e000022a9c…0e5cd1226d03

Receipts root

0x070940678d2a…74c3e4d2fe37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800