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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 #0x5641948df494208799ce74e7c2ec7e9f297c0055fb3670d0df470df858d0ce3c · ArcScan

Block

#21,549,357

2026-09-18 19:42:06 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,357
Timestamp: 23 days ago · 2026-09-18 19:42:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x5641948df494208799ce74e7c2ec7e9f297c0055fb3670d0df470df858d0ce3c
Parent hash: 0x490602f0…42655a13
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,357 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.5%751,418 / 30,000,000

Base fee

20 gwei

State root

0x3ef8d04c32a1…aa13923f5ec8

Transactions root

0x4d266ebb486c…91503303bbf6

Receipts root

0x15dc505c1a04…99c3e75637f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800