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 0xb2a78e4f3a… · ArcScan

Transaction

0xb2a78e4f3a…abf040e5e9

2026-09-17 16:15:47 UTC

SuccessFinalized

0xb2a78e4f3a6da26e9174ad507ffac4286bf3143ed182e8622d8e22abf040e5e9Contract Call1 day ago

Flowtransfer path

From

0xc4d7e149…723d0f30Sender

To

0x53dea4f7…57154827Recipient

Overviewreceipt · block context

Status: Success
Block: #21,354,676
Timestamp: 1 day ago · 2026-09-17 16:15:47 UTC
Value: $20.00 (20 USDC)
Transaction fee: $0.005699 (0.005699 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x4d819a2a580 bytes

Included in block0xd958e3a2…adccb0d5

Method

Contract Call

Nonce

93

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 23.7%237,025 / 1,000,000
Effective gas price: 24.0453 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.0453 gwei
Max fee / gas: 34.0453 gwei
Max priority / gas: 4.0453 gwei
Txn type: EIP-1559 (2)
Event logs: 12 logs