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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 #0x2b75dcd70511358fc270253fd9a944978004030cc5e43a60d104d25f3209de13 · ArcScan

Block

#21,257,139

2026-09-17 02:31:54 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,257,139
Timestamp: 59 days ago · 2026-09-17 02:31:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b75dcd70511358fc270253fd9a944978004030cc5e43a60d104d25f3209de13
Parent hash: 0x8bcc5418…5b220c1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,257,139 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

64.5%19,346,362 / 30,000,000

Base fee

20 gwei

State root

0x9f06d26eccc7…ea3462c68f97

Transactions root

0x2d7667e623a3…8911f0e07821

Receipts root

0x19e9dcf8f42b…5f49b424ff9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800