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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 #0x17b2bda8d1418f1c24f2eba3f050f1d47ab72b56615d5a740611491afb86cbf0 · ArcScan

Block

#21,223,856

2026-09-16 21:50:56 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,856
Timestamp: 42 days ago · 2026-09-16 21:50:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x17b2bda8d1418f1c24f2eba3f050f1d47ab72b56615d5a740611491afb86cbf0
Parent hash: 0x419d2478…99fb06f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,856 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

32.2%9,654,402 / 30,000,000

Base fee

20 gwei

State root

0xdbc12a031abf…93719d67d211

Transactions root

0x4e3b61767dbf…946238799541

Receipts root

0xbbe4cc5be46b…508e0fd63ac1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800