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 0xb3d457b0a8… · ArcScan

Transaction

0xb3d457b0a8…1ef7e7c426

2026-09-17 05:33:37 UTC

SuccessFinalized

0xb3d457b0a85505e17c41c64c8a2ca7e477e865f67e5c99322ab8291ef7e7c426Approve1 day ago

Flowtransfer path

From

0x0d3033ee…7e6e26bcSender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,278,650
Timestamp: 1 day ago · 2026-09-17 05:33:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000926 (0.000926 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x932df76b…99cae48c

Method

Approve

Nonce

491

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 99.2%46,330 / 46,713
Effective gas price: 20.001 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.001 gwei
Max fee / gas: 40.001 gwei
Max priority / gas: 0.001 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log