Memory Pool Memory Pool Refreshing

75,051 transactions
28.47 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,012 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 4,421 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,011 (730,921 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
137,090 137,090 00000000000002af644343a303eb68256c7a1828a32d3c9189981bd9c1dbb37b 0.02 MB 20 202
137,089 137,089 000000000000020373ca74093db32ed650317f7657fcd1fcef5b267049327b08 0.02 MB 45 371
137,088 137,088 ⇅ 00000000000004a16fcd74d18ddce2bddd6f0177b7a6dcde6feaf1be8d21ed60 0.04 MB 116 324
137,087 137,087 00000000000004d54b1422ce733922e7672a4e2ecc86dcf96c0de06565cddaa6 0.03 MB 49 302
137,086 137,086 000000000000018d8daacc5c8d271becf50034adda98375ad6d7ce3967bea457 0.05 MB 115 880
137,085 137,085 00000000000002239b39b86d49d788a0781f8afebaf1612b2009dc2fac16d6c4 0.01 MB 14 366
137,084 137,084 0000000000000a05248d9377d445e4257eafb07f85cc6538b0e9ba31c5453aa5 0.02 MB 28 336
137,083 137,083 000000000000068f20cbd7c3fb371bbc0edf4142fdf3d04968e64013c6001d8c 0.03 MB 42 189
137,082 137,082 000000000000026fbe94dfaa0d3690c727ebdd7e446e763a8b8533d58a5ead9c 0.02 MB 29 186
137,081 137,081 0000000000000628459036df5a6dc99aab71cc8ea3f0540c9fe4aaccee63d1f9 0.03 MB 85 326
137,080 137,080 0000000000000429eab95a480fa4b10ccde4bd72dc556a24e6bcdf433c77a6c5 0.05 MB 168 142
137,079 137,079 00000000000001092b25a2540de8be5e8cb4f68eea68d6eb8ccf752d892a53b3 0.03 MB 34 283
137,078 137,078 000000000000058983e335e639a1d7b2c0c3ea43a234870454f8139e2d06fd7e 0.07 MB 150 143
137,077 137,077 0000000000000a947b80060ba816caab31a2e834241794626aa400a55117181d 0.01 MB 19 665
137,076 137,076 000000000000035aabd45803bdac067de95a30c8db91bd6415d06250b264b129 0.05 MB 132 340
137,075 137,075 00000000000008caed6df1a7c7d9a10961fcd79541c8c0b7270835aa195a624b 0.05 MB 89 212
137,074 137,074 000000000000038198fccb9727d78a75e05b800881ff2cb2607e60833ac84c18 0.04 MB 48 594
137,073 137,073 000000000000044533f8bcbe1a21675b77f6ee22fe05e22b0f77b43ffb696ed9 0.03 MB 69 2,668
137,072 137,072 00000000000004e81d9a493e519f742eed2c2de94b947212dde7decc524d9f67 0.02 MB 66 1,866
137,071 137,071 0000000000000a7308a36e522ddc05a74a9467dd86b0dc112f89c578a6a2eafb 0.05 MB 115 805
137,070 137,070 00000000000008ee1495c837c2db26995f9d4b84d40f1b2c6f1676dd66f15f96 0.03 MB 84 337
Previous 10 blocks ↓
Total Size: 695.57 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: 1,963.87 GB sent, 183.38 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.