Memory Pool Memory Pool Refreshing

42,909 transactions
22.39 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,505 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,428 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,504 (16,562 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,942 853,942 000000000000000000005773286fe5a7b371ab6889deef9f8efaca089c9ab07e 1.95 MB 2,108 5
853,941 853,941 00000000000000000001a6bda0d8d229c3f9e150319ae79da1f47cc459fa3381 1.92 MB 1,620 5
853,940 853,940 00000000000000000001c642ffd62992df870bc23f43c9ff97ce740c7946421a 2.07 MB 828 4
853,939 853,939 000000000000000000035095ee6365591edb0156ef0081d56484eed35d158bce 1.52 MB 7,038 3
853,938 853,938 000000000000000000023cfb0292a846802c930571ebbfb8dc45378063e3457e 1.67 MB 6,006 3
853,937 853,937 00000000000000000001175b6b3676c6966cb67f4c4f8a0f1722708a8903aeb6 1.61 MB 4,978 5
853,936 853,936 00000000000000000000050b7bbeed37beb889f6bcd04e49e33b8ee00630d6c7 1.66 MB 5,455 4
853,935 853,935 00000000000000000002190a4207fb52ea832c2fee5d43383734569f1606e93e 1.58 MB 5,737 5
853,934 853,934 00000000000000000000d937c3b14384b4ebfb20deb4942b5b597b2b9a15a18b 1.56 MB 5,018 6
853,933 853,933 00000000000000000000fd4336363dbfea5e15831686e2dfe49317b877705e5f 1.56 MB 4,568 4
853,932 853,932 00000000000000000002e782df20329658a980504217c83d0594a5a853391bef 1.54 MB 5,352 5
853,931 853,931 00000000000000000000681a3858815909d9880778db6fdab6defa5fc7b88c13 1.59 MB 5,969 5
853,930 853,930 00000000000000000002eb5e9a7950ca2d5d98bd1ed28fc9098aa630d417985d 0.00 MB 1 0
853,929 853,929 00000000000000000001d58b3af2705f360d9f433aee8e5ad65e3e383d977088 1.52 MB 6,057 4
853,928 853,928 0000000000000000000245a6399c5598ad0de2e79b1fc5c6799ca2cd9cb29573 1.54 MB 5,287 5
853,927 853,927 00000000000000000002326d411c18dc91390bb8eb18637b52052f23cae9a110 1.62 MB 5,732 5
853,926 853,926 000000000000000000023cf79737fb1b1070e52b51c292961877e5efdced3fbd 1.67 MB 3,910 6
853,925 853,925 00000000000000000002846867bae0f4858c6b1d7b864660c3438a0dc9bbcfa1 1.53 MB 5,256 4
853,924 853,924 00000000000000000002611b5e0cb7498749426fc267b121919baab9506a3e1c 1.58 MB 4,241 4
853,923 853,923 00000000000000000001cacbccbb67a13a548148705059b3812a92779236642a 1.64 MB 7,693 3
853,922 853,922 00000000000000000002848a84fbb106c7468f3712c1bd3e6021d1807f2e30da 1.56 MB 7,568 3
Previous 10 blocks ↓
Total Size: 700.40 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,306.71 GB sent, 213.24 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.