Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xb8b8a3abbb… · ArcScan

Transaction

0xb8b8a3abbb…1e2746209f

2026-09-16 17:51:33 UTC

SuccessFinalized

0xb8b8a3abbb0014de3e1c38830c2fd8a0d23b152f85494789c9fd511e2746209fApprove18 hrs ago

Flowtransfer path

From

0x17b247b5…56478804Sender

To

0x16b89244…01230b3dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,497
Timestamp: 18 hrs ago · 2026-09-16 17:51:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.031325 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x81570881…ef529751

Method

Approve

Nonce

6

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 637.7834 gwei
Base fee (block): 314.6754 gwei
Priority fee paid: 323.108 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log