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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 #0x166928f21d5aae9cfcace7d18f90aad1993e7e97f5f438da61d2593b07c5f104 · ArcScan

Block

#21,340,488

2026-09-17 14:15:57 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,488
Timestamp: 54 days ago · 2026-09-17 14:15:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x166928f21d5aae9cfcace7d18f90aad1993e7e97f5f438da61d2593b07c5f104
Parent hash: 0x4632059a…2c219128
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,488 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.5%4,059,543 / 30,000,000

Base fee

20 gwei

State root

0xe9639f58bb2a…2a7a60460ba6

Transactions root

0xc45b996cc055…f5636f41071d

Receipts root

0x0378fee60c9d…496fd919c364

Nonce

0x0000000000000000

Extra data

0x00000004a817c800