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Memory Pool

79,856 transactions
29.62 vMB
0.09508152 BTC
Random Selection Loading Transactions
Max Size: 179.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8e71a7655255acfd717ae803d704d0e9623df1b600fb253dc82d4a37d368f194
Version 20000000
Previous Block 0000000000000000000143f54c636fd580cc96e321febc4ce4dd319dbdcb21a3
Merkle Root b5ff8e19fc104079bed500650b708be4b2dabafd7d1a5c8fe49b624d61294e1d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,855
Size: 1.00 vMB
Total Fees: 0.03197353 BTC
Feerates: 301.60 > 3.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,093 (63,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,186 851,186 00000000000000000001d8d2c053c947f6c2b85264e7b0976f91e59adecd8782 7,340 1.00/1.00 vMB 5
851,185 851,185 00000000000000000001df5445fc07e716eb377807a9cc51abfa27010bbfa78d 2,519 1.00/1.00 vMB 10
851,184 851,184 000000000000000000010f3af0bbd3ffa707e1aa2732cf4ead213ec1898b8d5b 5,716 1.00/1.00 vMB 5
851,183 851,183 00000000000000000000ac0e742d13ab56a63a3badc66e5360f9842713c6201a 6,141 1.00/1.00 vMB 7
851,182 851,182 000000000000000000006ab4dd1898e4a7501d3b48f1cf21dbeed2cc6bad002c 6,644 1.00/1.00 vMB 6
851,181 851,181 00000000000000000001f2d8337570e648746cb73c1aa5468fe3e07f0541fa31 7,548 1.00/1.00 vMB 5
851,180 851,180 00000000000000000002b2f9282e681c669147eb2ade1985bc11f4e735f0c6e1 4,991 1.00/1.00 vMB 8
851,179 851,179 00000000000000000001b340b0dd557327435040367ffdf8d62ae66e8c630fb9 7,705 1.00/1.00 vMB 5
851,178 851,178 000000000000000000036ab0e3961a07e317ab6968944726382a90a7b7253fc0 3,168 1.00/1.00 vMB 11
851,177 851,177 00000000000000000001f807de05ff98d266b96487011fefb446ea0fdb152d70 7,087 1.00/1.00 vMB 6
851,176 851,176 000000000000000000008ae2c48526ff8eb58d126abf70d037ca8941bec2f407 6,721 1.00/1.00 vMB 5
851,175 851,175 000000000000000000037e0679d644826559afa8945ca5331401d07474f101c5 6,322 1.00/1.00 vMB 6
851,174 851,174 00000000000000000001f0cb1d758a8cb76fdfb0ef56c40bef464419a29a3063 1,424 1.00/1.00 vMB 7
851,173 851,173 00000000000000000003629804ebe85258b7aaee6ebfcb54639bdb6f04ac17fe 584 1.00/1.00 vMB 6
851,172 851,172 00000000000000000002dcc2fa70dff5bc4f813c9a1df69e5b5cd3895b1c474f 1,615 1.00/1.00 vMB 9
851,171 851,171 000000000000000000019c843908b6b58548418b4290619d39474addc89dc027 947 1.00/1.00 vMB 6
851,170 851,170 00000000000000000001e7c41270396828313af849a27bce10420a522c1af270 2,809 1.00/1.00 vMB 10
851,169 851,169 000000000000000000006c86c514be7b1ac01548b6975eb0aff21f5616db27dd 3,010 1.00/1.00 vMB 7
851,168 851,168 000000000000000000004be6c227791f6d41ff1971fd3fb2d13c00cc627ff2d1 3,739 1.00/1.00 vMB 11
851,167 851,167 00000000000000000001c929fef222843aac88379d3d4718b121eee4e77f88b6 3,714 1.00/1.00 vMB 13
851,166 851,166 000000000000000000019a8e2f2a363df9e78d1509cd1034010ab94ab2ed4ede 5,752 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 669.95 GB
    • Received: 15.79 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.