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 0x37c88455ee… · ArcScan

Transaction

0x37c88455ee…21f3acca48

2026-09-16 16:37:57 UTC

SuccessFinalized

0x37c88455ee308e2007a5e7fa125b5f64362de42e7cc5f8a105355721f3acca48Approve1 day ago

Flowtransfer path

From

0x3016506e…c3e0fa08Sender

To

0xa484f0fa…32594a37Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,777
Timestamp: 1 day ago · 2026-09-16 16:37:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003566 (0.003566 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x68ae30f8…fb8331f9

Method

Approve

Nonce

896

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 72.5899 gwei
Base fee (block): 34.463 gwei
Priority fee paid: 38.1269 gwei
Max fee / gas: 72.5899 gwei
Max priority / gas: 72.5899 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log