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 0x1729c5a4e1… · ArcScan

Transaction

0x1729c5a4e1…d66b93a862

2026-09-16 17:31:19 UTC

SuccessFinalized

0x1729c5a4e1aae9bb9f052175ecc4cb0bdd2df5e3aac32ccad99460d66b93a862Approve21 hrs ago

Flowtransfer path

From

0xa46637cc…26dc65c0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,100
Timestamp: 21 hrs ago · 2026-09-16 17:31:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002131 (0.002131 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5a3b1a61…008a34eb

Method

Approve

Nonce

29

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 75.8%55,438 / 73,113
Effective gas price: 38.45 gwei
Base fee (block): 20.0087 gwei
Priority fee paid: 18.4412 gwei
Max fee / gas: 40.4412 gwei
Max priority / gas: 18.4412 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log