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 0xc345d3a6fa… · ArcScan

Transaction

0xc345d3a6fa…5e845200fe

2026-09-16 20:42:40 UTC

SuccessFinalized

0xc345d3a6faef6f71086d9c4bf08c4cea462b65ddf2b2ec932ef5bf5e845200feApprove6 hrs ago

Flowtransfer path

From

0xa151b864…5154c9eeSender

To

0x51db1c96…7279697cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,215,770
Timestamp: 6 hrs ago · 2026-09-16 20:42:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002545 (0.002545 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2a170121…09793ece

Method

Approve

Nonce

248

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 46.3%46,283 / 100,000
Effective gas price: 55 gwei
Base fee (block): 20 gwei
Priority fee paid: 35 gwei
Max fee / gas: 55 gwei
Max priority / gas: 55 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log