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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 #0x54398d941e544ea0d1969a8b8bce11311623595b7ecea73ef0897982c51c4364 · ArcScan

Block

#21,558,201

2026-09-18 20:56:53 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,201
Timestamp: 46 days ago · 2026-09-18 20:56:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x54398d941e544ea0d1969a8b8bce11311623595b7ecea73ef0897982c51c4364
Parent hash: 0x756f3c0f…ad39741c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,201 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.1%945,037 / 30,000,000

Base fee

20 gwei

State root

0x6981c37cc078…8aab057a2882

Transactions root

0x4a393f669814…942df19cba02

Receipts root

0x25725a39dbe7…d65f84ab16b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800