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Memory Pool

41,667 transactions
27.57 vMB
0.13334490 BTC
Random Selection Loading Transactions
Max Size: 142.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dd954cacd121c9d5128b93bda1fbb95c1160833f0c28eaed55e1cff97be45a9a
Version 20000000
Previous Block 000000000000000000011aac3f8356d41d0f3b59beeb05aaa2207d77b5b56f75
Merkle Root 9011f2217dcdeda6eb14549cdf12585db6e436f16522f979d964fa2748db7b04
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,179
Size: 1.00 vMB
Total Fees: 0.07139438 BTC
Feerates: 285.90 > 7.15 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,680 (740,375 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
174,305 174,305 000000000000044119986dc818cb4e290ea245ef95448d1f3c11239d4f6bdf36 72 0.05/1.00 vMB 61
174,304 174,304 00000000000008e9e09e271ecaa2eb498bb2156ab67aa85865da220d605d709e 160 0.05/1.00 vMB 71
174,303 174,303 000000000000086c96aeb73f11e6d3f4637785b715f242e8531e1fcd558077bd 135 0.05/1.00 vMB 147
174,302 174,302 00000000000008fc9ca06c04f51dd34a024ae50d10c09cb6efcf1c96e80848b8 23 0.03/1.00 vMB 24
174,301 174,301 00000000000002082e03f4bbba0ba30d230ba37a03d0e421cea8dbfca51a898a 19 0.01/1.00 vMB 66
174,300 174,300 000000000000096f456ab44fd612b9ecdca373d42da5f5fec47bdcbd579c0ef5 113 0.05/1.00 vMB 202
174,299 174,299 00000000000006258b74b5d8f112f60120ad936a2b14cf28bc8a16e524cfae75 14 0.00/1.00 vMB 37
174,298 174,298 000000000000010c6de9146374e58d8ceec3018323764c1861982eb6a329fa91 19 0.00/1.00 vMB 10
174,297 174,297 000000000000045c7ae3d6d026204a05e9a1e1a0c3fd267120920052409c57c3 139 0.05/1.00 vMB 7
174,296 174,296 00000000000005ede0a3ae6e089fbe34f28d64f2d4c5b155a6c33b4d7a042407 103 0.06/1.00 vMB 212
174,295 174,295 0000000000000425ec7194c1fb11a03eddcf650baa4336de85e9866fc5ee29dc 90 0.03/1.00 vMB 27
174,294 174,294 000000000000049bcbd107f1022d9203d64207929b0f9f864d282ba9f2b359fd 56 0.02/1.00 vMB 70
174,293 174,293 00000000000000ab5f618bc8d01988f77e052307908f81110b07f9893b87c5a5 57 0.03/1.00 vMB 24
174,292 174,292 00000000000008322752b1c354b52a672438dedb1a99f40728790fccf33afe9e 103 0.05/1.00 vMB 116
174,291 174,291 00000000000006dc65fcbcf8aa1e9cd2faa596683e86e331467962a2a1996e1a 41 0.02/1.00 vMB 138
174,290 174,290 00000000000007eaea21e35eb12493f5294ac4812c53c1126166f86d9f55c321 6 0.00/1.00 vMB 40
174,289 174,289 0000000000000031446a152912b72674813f307226ba8a19817f28671d0897bd 12 0.00/1.00 vMB 87
174,288 174,288 0000000000000874b820dfbaa64798be7154af52c1cb5f9edb4f32bce74ab549 17 0.01/1.00 vMB 36
174,287 174,287 000000000000073b41c06bd91620d3cb613cdb266bf4eeba1afddb25e7520e4d 95 0.04/1.00 vMB 155
174,286 174,286 000000000000057665cbc6d0d2a7618aa931dce8fb1bf6b9abb0b16bdcf81752 62 0.04/1.00 vMB 48
174,285 174,285 00000000000002357d5fe8c2b2967a8bfa86a200ccc9a46151e9debc81983a58 17 0.04/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 781.82 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 636.47 GB
    • Received: 12.37 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.