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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 #0xa8066bc0c8860f41b563b8e89b1e5160e467446d4d68b9cd6d14212e2da0864d · ArcScan

Block

#21,239,954

2026-09-17 00:06:49 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,954
Timestamp: 23 days ago · 2026-09-17 00:06:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xa8066bc0c8860f41b563b8e89b1e5160e467446d4d68b9cd6d14212e2da0864d
Parent hash: 0xcfa7cb0b…dd8c71d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,954 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.6%5,886,324 / 30,000,000

Base fee

20 gwei

State root

0xb8df1e7fb1a5…7dd5c73d2739

Transactions root

0x882fccfbcb14…cdff53b307ad

Receipts root

0x920fef2fe095…7f6404b2740e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800