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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 #0x4ba04fce370e4b45e0011b68da5519caaa1b13b6f87dad33457961098331652a · ArcScan

Block

#21,390,302

2026-09-17 21:17:36 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,302
Timestamp: 16 days ago · 2026-09-17 21:17:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x4ba04fce370e4b45e0011b68da5519caaa1b13b6f87dad33457961098331652a
Parent hash: 0xe5d2e93a…10db9b82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,302 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.1%5,139,671 / 30,000,000

Base fee

20 gwei

State root

0x3ac79223e277…19cfb1fa9b33

Transactions root

0x39b9131cea5a…ab467045c3a8

Receipts root

0x157000654488…c2bd9b5d2ed5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800