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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 #0xb9c8bc4cd2585303481d1dbd3cb477548c22938e39ae6cca0232050e5e562da6 · ArcScan

Block

#21,256,790

2026-09-17 02:28:57 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,790
Timestamp: 56 days ago · 2026-09-17 02:28:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9c8bc4cd2585303481d1dbd3cb477548c22938e39ae6cca0232050e5e562da6
Parent hash: 0x4e3e81e8…6191ce9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,790 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

32.8%9,834,376 / 30,000,000

Base fee

20 gwei

State root

0xda25f94eea0a…cf32c39c0d0e

Transactions root

0xe802a67c9e7e…e7a44ea20eca

Receipts root

0x7c0c196b03d1…45871e7840f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800