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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 #0xb3f286123915836ccb441d9dfe4396e95ecd53ae06fa5c12936771c239fc73a1 · ArcScan

Block

#21,403,611

2026-09-17 23:10:06 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,611
Timestamp: 47 days ago · 2026-09-17 23:10:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3f286123915836ccb441d9dfe4396e95ecd53ae06fa5c12936771c239fc73a1
Parent hash: 0x0aba83cd…ac1178df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,611 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.0%2,689,832 / 30,000,000

Base fee

20 gwei

State root

0x8ea98db68523…90eb2e58fc85

Transactions root

0x651a861c8156…3caa4002ea58

Receipts root

0xeef45b2c59c4…2b518844a7be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800