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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 #0xb04e8907d29771e42eb129c31ff89e37dde586c7eb8248d103ee79d2de5242f2 · ArcScan

Block

#21,558,838

2026-09-18 21:02:16 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,838
Timestamp: 52 days ago · 2026-09-18 21:02:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb04e8907d29771e42eb129c31ff89e37dde586c7eb8248d103ee79d2de5242f2
Parent hash: 0x65ddea72…001dd3b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,838 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.1%937,238 / 30,000,000

Base fee

20 gwei

State root

0xf70280aa31f1…72bde0a2335b

Transactions root

0x9959d461d6c3…fea57d3b9c0d

Receipts root

0xb4598ca2724f…c1eb5a53584e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800