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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 #0x303a6c48015e4d54a08fd19bc8818159a582a61d2c174500a50fabdfcb847352 · ArcScan

Block

#21,302,319

2026-09-17 08:53:36 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,319
Timestamp: 16 days ago · 2026-09-17 08:53:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x303a6c48015e4d54a08fd19bc8818159a582a61d2c174500a50fabdfcb847352
Parent hash: 0xf1af16ae…2dbaac62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,319 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

12.8%3,855,272 / 30,000,000

Base fee

20 gwei

State root

0xa551bb03528e…aaa9c2ffb680

Transactions root

0x7d491a863403…5c3eb55644f4

Receipts root

0x93eeb0ac2bd3…397fcb013164

Nonce

0x0000000000000000

Extra data

0x00000004a817c800