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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 #0xa3a50d57c6cb2bfffc89fa36631e372d341eed57b7875b55c073d6e3871fd465 · ArcScan

Block

#21,529,860

2026-09-18 16:57:16 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,860
Timestamp: 50 days ago · 2026-09-18 16:57:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3a50d57c6cb2bfffc89fa36631e372d341eed57b7875b55c073d6e3871fd465
Parent hash: 0x2803e050…bf9e0a11
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,860 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.1%1,844,061 / 30,000,000

Base fee

20 gwei

State root

0xaee51209a32c…2e0fd968445a

Transactions root

0x0a322808ef5b…36367a2508b1

Receipts root

0x3f9e154eb762…603de8f0c44b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800