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 0x457531e2c8… · ArcScan

Transaction

0x457531e2c8…21db2a5a0e

2026-09-17 13:03:10 UTC

SuccessFinalized

0x457531e2c86a3904940ddb3422a6cf6c8d2c4ec01abdf27fb1a4c421db2a5a0eApprove22 hrs ago

Flowtransfer path

From

0x8d420b6a…5964fd19Sender

To

0x99b37b7f…c523bb97Recipient

Overviewreceipt · block context

Status: Success
Block: #21,331,871
Timestamp: 22 hrs ago · 2026-09-17 13:03:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00236 (0.00236 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa4c6e912…2408e0e6

Method

Approve

Nonce

203

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%46,283 / 69,999
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log