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 0x51d4071513… · ArcScan

Transaction

0x51d4071513…7320dc5b48

2026-09-17 20:05:57 UTC

SuccessFinalized

0x51d40715130cfd78d634cc7d356ef7c6bfa36283f66eef8454439a7320dc5b48Approve1 day ago

Flowtransfer path

From

0xcda38430…2d3628c2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,381,824
Timestamp: 1 day ago · 2026-09-17 20:05:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001161 (0.001161 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x689611e0…29bb8a03

Method

Approve

Nonce

16

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 65.3%55,450 / 84,885
Effective gas price: 20.9379 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.9379 gwei
Max fee / gas: 29.54 gwei
Max priority / gas: 0.9379 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log