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 0x2c237920df… · ArcScan

Transaction

0x2c237920df…cbf01c3469

2026-09-17 18:38:07 UTC

SuccessFinalized

0x2c237920df147b2cf8e15293ea4939ad769b15706ca47f5b002e9bcbf01c3469Approve1 day ago

Flowtransfer path

From

0x0c8e542a…acb4b511Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,371,428
Timestamp: 1 day ago · 2026-09-17 18:38:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001114 (0.001114 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0757ce2a…3b38b958

Method

Approve

Nonce

9

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 69.7%55,726 / 80,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 120 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log