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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 #0x78e48604d0e90645d86cbd7ae3a034a573a536b8dfe3aea8320b90173bdc41d0 · ArcScan

Block

#21,391,786

2026-09-17 21:30:08 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,786
Timestamp: 19 days ago · 2026-09-17 21:30:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x78e48604d0e90645d86cbd7ae3a034a573a536b8dfe3aea8320b90173bdc41d0
Parent hash: 0xa2e8623c…fdef5e52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,786 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.6%795,560 / 30,000,000

Base fee

20 gwei

State root

0x62e06087b49e…74315eedbe00

Transactions root

0x57db9d010dd8…f363126cad26

Receipts root

0x0e5f802e19cc…83da4bc81417

Nonce

0x0000000000000000

Extra data

0x00000004a817c800