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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 #0xb4658871f1f019ca01e7c41d00ac95536bd16c9ae33f90009ce651b81344ae54 · ArcScan

Block

#21,549,998

2026-09-18 19:47:31 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,998
Timestamp: 4 days ago · 2026-09-18 19:47:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4658871f1f019ca01e7c41d00ac95536bd16c9ae33f90009ce651b81344ae54
Parent hash: 0x21e2d3fa…b1282a81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,998 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.6%2,880,513 / 30,000,000

Base fee

20 gwei

State root

0x85a2acd42c45…f236f6a70f00

Transactions root

0x82d50b74e671…575e5694e2e5

Receipts root

0x2222af251a5c…0d83a19ff400

Nonce

0x0000000000000000

Extra data

0x00000004a817c800