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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 #0x3cab2b639ba961042c07d3dc63bd899aca7923216b63f0fe247b11f454cd9ed2 · ArcScan

Block

#21,215,115

2026-09-16 20:37:09 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,115
Timestamp: 8 days ago · 2026-09-16 20:37:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cab2b639ba961042c07d3dc63bd899aca7923216b63f0fe247b11f454cd9ed2
Parent hash: 0x37ff1fa4…99b09852
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,115 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

35.7%10,722,597 / 30,000,000

Base fee

20 gwei

State root

0x5369df7b533a…ae0f41305fd8

Transactions root

0x72e88314a22a…5efe563d3ee2

Receipts root

0x2613953e360d…936ae0cfb507

Nonce

0x0000000000000000

Extra data

0x00000004a817c800