Memory Pool Memory Pool Refreshing

40,885 transactions
33.63 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,985 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,134 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,984 (645,694 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
217,290 217,290 00000000000003f87d7378764f3bd08e61e228a53f852f31ebf79e2a26b8e6f0 0.11 MB 130 103
217,289 217,289 00000000000002bf89e5a13636e8bf3963673bea5a34855112163701a5e28c01 0.02 MB 42 176
217,288 217,288 0000000000000196c5dad2714032aaf7b8568a1759223533b90aa8175a05f457 0.13 MB 213 136
217,287 217,287 00000000000000dc41e130473710d158b073958b4754eedb20739502f1b38e3c 0.25 MB 709 198
217,286 217,286 0000000000000168dbcc94da888cd23b41bea26a50a00a8b49079ea484739eba 0.06 MB 176 78
217,285 217,285 000000000000038388dab07bcd6d69f00040858d4d3c2a6c7aa83022cf41855b 0.01 MB 20 113
217,284 217,284 00000000000004a0994525a757960ffc24e8262103758f3ef7bd59d8f066e583 0.18 MB 268 103
217,283 217,283 00000000000004c27d253707845e21b8d198b49b45c6650be652916020744812 0.25 MB 689 206
217,282 217,282 00000000000001c0a72bc9017f761b705511a3da4b32960bdfa095b291f1ce69 0.20 MB 717 269
217,281 217,281 00000000000004d3a906d8e8582c4bdb9605b04553b869345c33499767145c92 0.04 MB 90 195
217,280 217,280 00000000000004c2691dc97dceae2ec9c03e201e5894b6fc9a3c9793b978ac1a 0.04 MB 87 130
217,279 217,279 00000000000001aecaa201b51744d687a607aa2bd16a671c0016936c8909001d 0.24 MB 625 195
217,278 217,278 00000000000002f4ac17297159fd95b2635cf58e07a3ee32d883431fb91fd17b 0.11 MB 173 93
217,277 217,277 00000000000002602d8d5f70644e63c7a769f703b538fb360de81c79640aacb1 0.20 MB 560 216
217,276 217,276 000000000000026e70652663fd4a5e3a1c38cfdf0c1b2666308c3816d9c21321 0.20 MB 505 185
217,275 217,275 00000000000000e788455adcba11a49a452acd5298e3a26d2db4cb9fcc050d1a 0.25 MB 632 200
217,274 217,274 00000000000000299acb81780e28cb8c04d0e96b29193b65ae70fe7eb8135702 0.29 MB 606 172
217,273 217,273 00000000000002a2e97efb2a99bd5c7770c14676da1f277b2e9dbc1e986ba40b 0.04 MB 100 56
217,272 217,272 00000000000002e7744d2f15ca3558c59de489afdd762664b3b5213effc40d0f 0.15 MB 337 178
217,271 217,271 000000000000018ebe715b15a9b5a087608a6ab93cb3d6eefb40d7a0f70dddcd 0.07 MB 146 175
217,270 217,270 00000000000001bb09a5a1e96c72d54c8d937c0cc492964b16e109b30c0b4fd9 0.23 MB 585 239
Previous 10 blocks ↓
Total Size: 686.07 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: 1,414.99 GB sent, 112.52 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.