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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 #0x55a942234ea68cd7265290b3be2b883b2e55f592f1631b88e7ec3f38e6a3c4dc · ArcScan

Block

#21,292,380

2026-09-17 07:29:38 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,380
Timestamp: 15 days ago · 2026-09-17 07:29:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x55a942234ea68cd7265290b3be2b883b2e55f592f1631b88e7ec3f38e6a3c4dc
Parent hash: 0x31c55d08…cec23d8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,380 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.8%9,830,119 / 30,000,000

Base fee

20 gwei

State root

0x48841713110c…f4c1f8751e75

Transactions root

0xeb0c673a8d54…dc13831a7b7e

Receipts root

0x7bf3f1f7330c…2f700302106d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800