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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 #0xb2a254f95967233cc778f323f7c05f7bb8733db435a423f1f41becbada7e5ad2 · ArcScan

Block

#21,399,388

2026-09-17 22:34:24 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,388
Timestamp: 26 days ago · 2026-09-17 22:34:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2a254f95967233cc778f323f7c05f7bb8733db435a423f1f41becbada7e5ad2
Parent hash: 0x2008d753…d8bcb271
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,388 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.0%1,491,310 / 30,000,000

Base fee

20 gwei

State root

0x0825936ba02a…50f385e16153

Transactions root

0x2d53e64e407a…c700d3d6d17d

Receipts root

0x8ea181e8079c…9fede633103e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800