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Memory Pool

49,742 transactions
28.02 vMB
0.05872449 BTC
Random Selection Loading Transactions
Max Size: 150.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ddf18e17919113650d20cd198f281d07b6f87b66dc3634f2c21f0645009c608
Version 20000000
Previous Block 0000000000000000000202abf4cb2e73722b0f21ed4887cece23ff41e5be25fb
Merkle Root bdb4d23deed79a2ad422c25fd588a65429c5e8c7131efc0a263fa8915e9b7b8b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,884
Size: 1.00 vMB
Total Fees: 0.00585155 BTC
Feerates: 61.00 > 0.59 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,773 (541,480 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
373,293 373,293 000000000000000003efcaac876fa53e6da8cecc7e4200a7b907a5437e85b4fa 950 0.71/1.00 vMB 24
373,292 373,292 000000000000000008944d02969dcde27ac5932dac4068406d90c3760824b616 668 0.51/1.00 vMB 20
373,291 373,291 0000000000000000106a25ce5f494bd040a290bdfabcde452d7a362cb1b695fe 2,241 1.00/1.00 vMB 45
373,290 373,290 0000000000000000015627f99e9c915ed7e0c22d6e204375785deb7898b17abd 989 0.56/1.00 vMB 33
373,289 373,289 000000000000000001d330f25163c5a38900db075c48ebe1804ff5e5a2898a99 140 0.07/1.00 vMB 34
373,288 373,288 000000000000000012eef54c90ed08b2fb7773b830a9a18a83de7077e52db1ac 162 0.10/1.00 vMB 33
373,287 373,287 000000000000000003d52e8b3445d9587dbc0812a85f4c6fe8c42b607280ae62 282 0.14/1.00 vMB 35
373,286 373,286 000000000000000000b63bc1f922ad869343f351142beedb4ec56b225feeb99f 497 0.24/1.00 vMB 36
373,285 373,285 00000000000000000b525c45f45afdf8ae02666966ed75bbc017144dbb083f92 401 0.23/1.00 vMB 37
373,284 373,284 000000000000000000d670034f26762f06ba2419d10a6df7217d77697ecba721 467 0.51/1.00 vMB 14
373,283 373,283 00000000000000000503146f1799677913ea327182a30470194d8ccb1c7e0ebe 2,234 0.95/1.00 vMB 43
373,282 373,282 000000000000000010d2aa2772784bc7ef387d5c7c73361ce3391e03ea48f130 1 0.00/1.00 vMB 0
373,281 373,281 00000000000000000cd6639d3b5eedb167aab9101aae2024571fcc9c060348cd 559 0.30/1.00 vMB 34
373,280 373,280 000000000000000009befa2b1c7dde66dfefa9c677c020ab73b7e007c9c1deea 567 0.31/1.00 vMB 30
373,279 373,279 00000000000000000b37de4368343c161bd4d239dd6655cbcc4b84b335acd036 667 0.34/1.00 vMB 33
373,278 373,278 00000000000000000dc53aa95bb20b28825b910b78cb6139d9cb384e10298232 950 0.57/1.00 vMB 35
373,277 373,277 0000000000000000015f09f5e954772ad97e900fa65ea5af96f950e806b9c9f2 584 0.40/1.00 vMB 25
373,276 373,276 000000000000000009b8e1bc7a594a1277d4eae5d01066592b8a5f8c8dc46b70 1,657 0.78/1.00 vMB 32
373,275 373,275 000000000000000004308de35776e6aac377601f031c3a26bd4737bb6bc86a27 1,264 0.60/1.00 vMB 37
373,274 373,274 00000000000000000914d09c469187fc5b96a9272cf6f17fa88958cee4a53e7c 182 0.11/1.00 vMB 28
373,273 373,273 000000000000000004e260f51bc1f9fd4e2ba9f9081a30996685f103f3d2382b 561 0.26/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 781.98 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: 648.36 GB
    • Received: 13.04 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.