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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 #0x5f9cdb67700b884990af10612b45dda4ad3d6c8e529825ef73912b6d7ec964b8 · ArcScan

Block

#21,218,251

2026-09-16 21:03:37 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,218,251
Timestamp: 3 days ago · 2026-09-16 21:03:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f9cdb67700b884990af10612b45dda4ad3d6c8e529825ef73912b6d7ec964b8
Parent hash: 0x15a7a89e…19f89314
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,218,251 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

60.1%18,041,303 / 30,000,000

Base fee

20 gwei

State root

0x3054ff73f37d…f74a4efa4f5b

Transactions root

0x95ed19f6f07f…210695c321a2

Receipts root

0x415c88712edc…9c36d2e21a1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800