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 0xa923f4a9f7… · ArcScan

Transaction

0xa923f4a9f7…a9acc7174c

2026-09-16 15:06:45 UTC

SuccessFinalized

0xa923f4a9f7468cc65e95e4e5d71cab2aca7f1b331aa32039a72b26a9acc7174cApprove14 hrs ago

Flowtransfer path

From

0x21a4b5a1…23d99c27Sender

To

0xe8668853…83026680Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,974
Timestamp: 14 hrs ago · 2026-09-16 15:06:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009275 (0.009275 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6a953cb1…9c324c2c

Method

Approve

Nonce

77

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 188.8443 gwei
Base fee (block): 168.8443 gwei
Priority fee paid: 20 gwei
Max fee / gas: 263.6622 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log