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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 #0x1468d473d2c117df13bf49226e33042796c69c9c48715a1b07f5b911822a2c1a · ArcScan

Block

#21,210,321

2026-09-16 19:56:41 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,321
Timestamp: 4 days ago · 2026-09-16 19:56:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x1468d473d2c117df13bf49226e33042796c69c9c48715a1b07f5b911822a2c1a
Parent hash: 0x4210a3d8…ddaa878d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,321 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

40.4%12,113,497 / 30,000,000

Base fee

20 gwei

State root

0x4071b5a0e950…21624e78a78b

Transactions root

0xad42ea60e696…e930f826bd17

Receipts root

0x2e6be6f6a7c6…3917fa0c3303

Nonce

0x0000000000000000

Extra data

0x00000004a817c800