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 0xb8a8843dde… · ArcScan

Transaction

0xb8a8843dde…e1663f7723

2026-09-16 14:44:23 UTC

SuccessFinalized

0xb8a8843ddea721a72d257f6fe9119dcfa7b3efa02de36ca09d42ede1663f7723Approve2 hrs ago

Flowtransfer path

From

0x3e717363…bcb3a995Sender

To

0x07704b06…4d160000Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,324
Timestamp: 2 hrs ago · 2026-09-16 14:44:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020222 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x48560882…bf41354c

Method

Approve

Nonce

27

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 38.6%46,370 / 120,000
Effective gas price: 436.1165 gwei
Base fee (block): 276.3137 gwei
Priority fee paid: 159.8028 gwei
Max fee / gas: 436.1165 gwei
Max priority / gas: 436.1165 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log