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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 #0x3cbb48ea9691a331866aa3c47d6921e3454fc96a042fc8069d0765c626982528 · ArcScan

Block

#21,557,176

2026-09-18 20:48:13 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,176
Timestamp: 12 days ago · 2026-09-18 20:48:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cbb48ea9691a331866aa3c47d6921e3454fc96a042fc8069d0765c626982528
Parent hash: 0x880455c5…80e8c691
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,176 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.9%863,650 / 30,000,000

Base fee

20 gwei

State root

0x085fb7c1da7d…a3c300a3f4c5

Transactions root

0x7029600d3051…7b17a69530b1

Receipts root

0xd00a5938a978…3819da1be625

Nonce

0x0000000000000000

Extra data

0x00000004a817c800