Overview Blocks Txns

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.

Transaction 0x20b2a478e4… · ArcScan

Transaction

0x20b2a478e4…f9b26cfae7

2026-09-16 17:58:28 UTC

SuccessFinalized

0x20b2a478e452742090ec797983cda78e9bb1f06e8fdff323af7115f9b26cfae7Approve21 hrs ago

Flowtransfer path

From

0x359c6d5d…09829377Sender

To

0x128cc466…19b84edbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,316
Timestamp: 21 hrs ago · 2026-09-16 17:58:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.023237 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0bc49dbe…c5c2ab43

Method

Approve

Nonce

161

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 65.8%64,097 / 97,401
Effective gas price: 362.5409 gwei
Base fee (block): 316.8209 gwei
Priority fee paid: 45.72 gwei
Max fee / gas: 505.5 gwei
Max priority / gas: 45.72 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log