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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 #0x0cf18223c1e8c63c6fc970968c6942cd65e798fc8738a5c05c808279deb1e7ff · ArcScan

Block

#21,306,205

2026-09-17 09:26:26 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,205
Timestamp: 3 days ago · 2026-09-17 09:26:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x0cf18223c1e8c63c6fc970968c6942cd65e798fc8738a5c05c808279deb1e7ff
Parent hash: 0xdf0bf5db…ffa1ae1d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,205 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.5%2,548,726 / 30,000,000

Base fee

20 gwei

State root

0x9bd35d1a0d05…22052e11860d

Transactions root

0xd31be9901c35…34c39dcf31e3

Receipts root

0xfd22f37fdcb8…7a40fbd8919c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800