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Memory Pool

17,452 transactions
9.63 vMB
0.04757943 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 4 blocks ()
  • 3 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 51.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 400745f591131b43010b8fbd03fc269673d883b24dc51cb3c0f0b1888a2afdb4
Version 20000000
Previous Block 0000000000000000000203884638a3a6062671eb947c188d0cf2d82b07622b4e
Merkle Root 621c1b51358e58f0317babd59d1bbc183d9ac4c281e706aade6084c209be5e37
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,849
Size: 1.00 vMB
Total Fees: 0.02619061 BTC
Median Feerate: 2.23 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,369 (742,985 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
170,384 170,384 00000000000000cdc823ee39b7204ffe04bf6411c55a0aaec7b5d47c837fd084 76 0.04 vMB 229
170,383 170,383 000000000000066ac37d29c349efa76f4145917cfd562f117ed97cb283272648 64 0.02 vMB 61
170,382 170,382 0000000000000ae8825451610633c7a1aa8a70d89622410eb3a4ea06748ab797 45 0.02 vMB 104
170,381 170,381 0000000000000a0f3b9dda63e5ed4a4d158156a832e77eb1d02f5fc02957995a 42 0.02 vMB 257
170,380 170,380 0000000000000432b3b1062ef2c97661e6c1759a06e004200e42bf55a3ee1908 41 0.01 vMB 3
170,379 170,379 000000000000076018e60eff4acfbcd3d41e81d061a8419a7c3859c7767c844d 72 0.04 vMB 308
170,378 170,378 000000000000064d3b04fb046219c4a5aa1a59d6415ea25210e285561ee6a383 9 0.00 vMB 63
170,377 170,377 000000000000083b5992f3e3570ba047a86ae5a3391697ce83c94cc526824de5 13 0.00 vMB 53
170,376 170,376 00000000000004fbcca51f127cb91637b6b3e5f9e50b622699daca9cb6cc03b1 104 0.03 vMB 1
170,375 170,375 00000000000003709e1923c06e207b313b7abd331a52562c3df56f0a7807c5e0 89 0.04 vMB 192
170,374 170,374 000000000000052d0e17dbe952d547325fbafdf8e6663e2ffcb645ae92d1129d 13 0.01 vMB 32
170,373 170,373 00000000000008efdbe03cf76b66798d9e18df93651d3d49f8a0b2d885fec12e 33 0.01 vMB 120
170,372 170,372 0000000000000a75c952078e56945bfe14e4c85e3ea0dc98080d2b4bc758d160 1 0.00 vMB 0
170,371 170,371 00000000000000e8a0ee5012ea96a658d7863d157648b66f37591a578145b67b 17 0.01 vMB 42
170,370 170,370 00000000000007f9908d2bab704ad907434e4cfe04d3256f3757fab3e2766a56 8 0.00 vMB 37
170,369 170,369 000000000000016b6f6bc61f5b83dae0936a66f32cd99888e4241c0d75ac6f53 6 0.00 vMB 39
170,368 170,368 00000000000004cd61db4190191810efa408c1657c2dce8f849fec6b6a6fb9b0 6 0.00 vMB 126
170,367 170,367 0000000000000a42ffb0ac7459c31e1271315f8d02e68cc02ada95dfecb05c80 8 0.00 vMB 44
170,366 170,366 000000000000047cf2cb94c8fae675fad27fb72931be4b7845e48747629ef978 21 0.01 vMB 55
170,365 170,365 00000000000008de6348c9328967abc724a3f87f5c7bdf6c951f5f871f1790fe 18 0.01 vMB 52
170,364 170,364 00000000000009c031c0a08c384a83451bdc42fa4ee89cd9e4997ee43e3eab28 135 0.04 vMB 57
Previous 10 blocks ↓
Total Size: 779.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 102
    • Outgoing: 10
  • Data Transfer:
    • Sent: 185.70 GB
    • Received: 0.75 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.