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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 #0xa45a78ea8da5472e3c3ed4ae45f092864ae0eabbde031aa699fa82829c222bc3 · ArcScan

Block

#21,443,723

2026-09-18 04:49:09 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,723
Timestamp: 15 days ago · 2026-09-18 04:49:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xa45a78ea8da5472e3c3ed4ae45f092864ae0eabbde031aa699fa82829c222bc3
Parent hash: 0x7029450c…aaeb44d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,723 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.4%1,329,928 / 30,000,000

Base fee

20 gwei

State root

0x02c8ad15756d…6bb48347aeb4

Transactions root

0xca79ba739217…84169a8471d1

Receipts root

0x2a12a021655e…b3ee1562b719

Nonce

0x0000000000000000

Extra data

0x00000004a817c800