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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 #0xef6d22538b63c6903da924e43fdbdb3965b2bd344e3ed07fc69cca3ba912ef3c · ArcScan

Block

#21,538,939

2026-09-18 18:14:01 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,538,939
Timestamp: 57 days ago · 2026-09-18 18:14:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xef6d22538b63c6903da924e43fdbdb3965b2bd344e3ed07fc69cca3ba912ef3c
Parent hash: 0x06e57bab…9864374e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,538,939 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.3%676,523 / 30,000,000

Base fee

20 gwei

State root

0x0c83df16c5b9…567795ca9eb1

Transactions root

0x8415fef0eacb…2b0b2e32f599

Receipts root

0xec7099fab4ce…26f74d1a64fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800