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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 #0x4f2652172aaa281882e137c89b784583c6a2b18f929b1d4b0077c5b9073c60df · ArcScan

Block

#21,359,221

2026-09-17 16:54:59 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,221
Timestamp: 17 days ago · 2026-09-17 16:54:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f2652172aaa281882e137c89b784583c6a2b18f929b1d4b0077c5b9073c60df
Parent hash: 0x8eff7e92…b7a87b45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,221 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.8%2,342,101 / 30,000,000

Base fee

20 gwei

State root

0x110fe45533bb…ba4b74112e03

Transactions root

0x41cd4890aa82…c32de869fc37

Receipts root

0xf39d43f05367…f12b0e1273f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800