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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 #0xa291eb4becf6be87ae4ce1521d2d957e925fd6f3cbfe306d479fcbbdd2daa76c · ArcScan

Block

#21,338,281

2026-09-17 13:57:18 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,281
Timestamp: 7 days ago · 2026-09-17 13:57:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xa291eb4becf6be87ae4ce1521d2d957e925fd6f3cbfe306d479fcbbdd2daa76c
Parent hash: 0xc52b0c3d…f2729aec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,281 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.6%1,384,221 / 30,000,000

Base fee

20 gwei

State root

0x100617c65302…a0d5e884bf4e

Transactions root

0x7b9526de5240…61fd80a90c87

Receipts root

0xac1c5dbbed9a…7c34f3917910

Nonce

0x0000000000000000

Extra data

0x00000004a817c800