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Memory Pool

81,873 transactions
30.88 vMB
0.08313823 BTC
Random Selection Loading Transactions
Max Size: 189.20/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 188187482a06aa87fe90a1b901b43a6cc0d687f7d2d0e2102bf0adf2c064dd54
Version 20000000
Previous Block 000000000000000000019785507a79249f2e450279abdeb5d17be8cab73e03e8
Merkle Root ef1ee4dfd7619a0bbc651f51e94dd8245e6a99c403fc52cc1c8cfce32f220796
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,535
Size: 1.00 vMB
Total Fees: 0.01333402 BTC
Feerates: 100.00 > 1.34 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,221 (477,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
437,838 437,838 0000000000000000044f3847e41dc7e3138e0823c6fb5ffed1e99f28703184dd 2,234 1.00/1.00 vMB 74
437,837 437,837 0000000000000000025e57df97caeb818d1726e4289734fa6bf30362c504570b 2,508 1.00/1.00 vMB 78
437,836 437,836 0000000000000000021846d91cb58ba79fd6f9a4ed53042735b27da2e0852411 2,846 1.00/1.00 vMB 98
437,835 437,835 00000000000000000093d21a7e1968613c00f8f8bb182a1a82b6305f14e0b674 2,201 1.00/1.00 vMB 66
437,834 437,834 000000000000000002943f4256c5abe6b625339cbaba316c35f1cbb637d2dc5f 2,535 1.00/1.00 vMB 87
437,833 437,833 000000000000000003ed07044deea83450f9d4b46a69b43e824ae6fb0a7310e0 211 1.00/1.00 vMB 21
437,832 437,832 0000000000000000014e90882edc0beb0f34515144f064a05c651f86417bcaac 2,074 1.00/1.00 vMB 67
437,831 437,831 00000000000000000032119762042bad032891a3c8ea2d88e515a3796ad1b9eb 2,248 1.00/1.00 vMB 74
437,830 437,830 0000000000000000015f6558c24f7161d4f11f1f38595a3c5cce6e63083e9d8b 1,954 1.00/1.00 vMB 38
437,829 437,829 0000000000000000005168e6beea1b35ddbb13031784f62c8751be8cee7bdef3 2,341 1.00/1.00 vMB 70
437,828 437,828 000000000000000001509c7fa0133bcd88451f6d442712fa8f6edc940b1c4340 2,181 1.00/1.00 vMB 60
437,827 437,827 00000000000000000162247da79e6818df21be69341ae214f183ae84ac7f41ad 2,721 1.00/1.00 vMB 93
437,826 437,826 000000000000000003aac3a4d33267cc5c4ace3b4a24b273e5cfed827039cb43 2,096 1.00/1.00 vMB 61
437,825 437,825 0000000000000000037169555eeba7280485ee6e9e6e42690d642029e00d8dd3 1,862 1.00/1.00 vMB 34
437,824 437,824 000000000000000001f039d0841478b8af6b809c4f2d8dc89b3f8017b696a986 2,051 1.00/1.00 vMB 70
437,823 437,823 000000000000000000acd3010407fca7d5a5b962f7c23f57c024e974ae57dcec 2,318 0.99/1.00 vMB 46
437,822 437,822 00000000000000000254793fdfcd6f758c878416b2f0ae379fc0b972e221bb4a 2,512 1.00/1.00 vMB 67
437,821 437,821 000000000000000000c7b9bc2a0786f8c868cb4e32c335bb819dcdc565079a39 2,428 1.00/1.00 vMB 90
437,820 437,820 000000000000000003054527ef4b4a2a8aef0300fdf27e2c31715be6a2e5f154 2,221 1.00/1.00 vMB 51
437,819 437,819 0000000000000000031cfacc2173383d44f7ad992804c848160c897a9e6e5e54 1,490 1.00/1.00 vMB 67
437,818 437,818 0000000000000000001adaeaa18c192d049f49079402049d6a2f71e3d9e57687 2,383 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.77 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: 709.32 GB
    • Received: 16.88 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.