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 0xddbb23ca0c… · ArcScan

Transaction

0xddbb23ca0c…9002e63db1

2026-09-16 17:57:00 UTC

SuccessFinalized

0xddbb23ca0ccfb9a79007828bb5a1b8a67564688ffc833d9132dc809002e63db1Approve8 hrs ago

Flowtransfer path

From

0xa3a025ed…8bc70e39Sender

To

0xb7e83f66…512cdb22Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,143
Timestamp: 8 hrs ago · 2026-09-16 17:57:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015551 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe008e75f…163cb4ab

Method

Approve

Nonce

3,079

Position in block

88

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 315.3197 gwei
Base fee (block): 315.3197 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 630.647 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log