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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 #0x56d2055ce8b74555ea1838e2d8ed43e4c604c8eeb075fa9f2de1792660a6e166 · ArcScan

Block

#21,555,038

2026-09-18 20:30:08 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,038
Timestamp: 40 days ago · 2026-09-18 20:30:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x56d2055ce8b74555ea1838e2d8ed43e4c604c8eeb075fa9f2de1792660a6e166
Parent hash: 0x879dd11e…609874ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,038 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.1%924,340 / 30,000,000

Base fee

20 gwei

State root

0x32cbdf6875e6…2f725f76d5ea

Transactions root

0x18adae652f60…8551fa139390

Receipts root

0x23e5c5066c8c…3f37ad73f7b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800