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 0xe20d16788d… · ArcScan

Transaction

0xe20d16788d…2a2f0ea02e

2026-09-16 14:53:48 UTC

SuccessFinalized

0xe20d16788d0ccd48df80c33dda1ed14fadac42b9bb00ff5e3ad9082a2f0ea02eApprove3 hrs ago

Flowtransfer path

From

0x66a3ac85…5fc80286Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,439
Timestamp: 3 hrs ago · 2026-09-16 14:53:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010158 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc4db9fee…5fae0313

Method

Approve

Nonce

160

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 61.6%55,450 / 90,000
Effective gas price: 183.2024 gwei
Base fee (block): 133.2024 gwei
Priority fee paid: 50 gwei
Max fee / gas: 316.0632 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log