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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 #0x387e2515fd8d884141f2e2478ddb62535ddd093374b615bcf8abcb813d9d6917 · ArcScan

Block

#21,312,339

2026-09-17 10:18:15 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,339
Timestamp: 41 days ago · 2026-09-17 10:18:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x387e2515fd8d884141f2e2478ddb62535ddd093374b615bcf8abcb813d9d6917
Parent hash: 0x4cee2b22…5cdfd0d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,339 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.6%1,682,862 / 30,000,000

Base fee

20 gwei

State root

0xd3a30e525c59…a84c2f1e61a8

Transactions root

0xdfe6d59e7a8d…e1dd28d68caa

Receipts root

0xafcea3d0b79c…221bba28dd94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800