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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 #0xd7b20baf2d08a9b478610ba6c4804d84f5d5c0510f943424808762d02ed296ba · ArcScan

Block

#21,555,969

2026-09-18 20:38:00 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,969
Timestamp: 29 days ago · 2026-09-18 20:38:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7b20baf2d08a9b478610ba6c4804d84f5d5c0510f943424808762d02ed296ba
Parent hash: 0xa4856967…100b9411
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,969 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.8%840,697 / 30,000,000

Base fee

20 gwei

State root

0x90ce82232fd1…2ddf1e1aee16

Transactions root

0x647c786cb2dd…14f2bd605a09

Receipts root

0x19bc814fb0de…3675c80ee6e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800