Memory Pool Memory Pool Refreshing

14,222 transactions
34.13 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,145 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 1,629 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,144 (240,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
621,290 621,290 0000000000000000000eb40262905cd66f6989b77d972f9c6075e36596d2dc2a 1.20 MB 2,856 20
621,289 621,289 000000000000000000082c298817d0e163785f57ca294d55278bda245512cb60 1.44 MB 2,814 29
621,288 621,288 000000000000000000105ae864bef298d44d2ca8f96e1ec0732ffb055a3aca99 1.22 MB 2,716 49
621,287 621,287 0000000000000000000aa6f81d838fe17d2e8170d0023033284d5450afbee8af 1.38 MB 1,608 16
621,286 621,286 0000000000000000000209bd686ee7b9c8560478a4877c8042af1d185963da31 1.40 MB 2,889 19
621,285 621,285 000000000000000000008f415045d86e67c9b056ddae4ba94a2f3875013e12c8 1.32 MB 2,603 47
621,284 621,284 0000000000000000000a7571909df74bead621025ccce44fe11c1f8fc1443266 1.27 MB 2,532 18
621,283 621,283 0000000000000000000d0bea6a55cca09991ff16854bca4e0be46601cd039e40 1.42 MB 3,018 36
621,282 621,282 00000000000000000010429dbee4efb54f5ed851d544ce020eae20a72235aec0 1.08 MB 1,590 12
621,281 621,281 0000000000000000000cc6d1d97a32b636ab697d36aeca9147e59dc8fbc4dfcd 1.26 MB 2,539 20
621,280 621,280 000000000000000000108af53b37cb36ba44417a91cebc10b5e38e9ec15d24a4 1.24 MB 2,650 23
621,279 621,279 0000000000000000000f707f266910bafea87fdb771894cefbf348c6c5c397ba 1.28 MB 2,741 35
621,278 621,278 0000000000000000000976a2c4f56c4aec0277516e7d29fcf80850fc33002d1e 1.19 MB 2,637 20
621,277 621,277 0000000000000000001043aa66c29408206d6ef8085a5938c0a60c11eb0ecff6 1.26 MB 2,045 34
621,276 621,276 0000000000000000000e9caf737e61a487845b4c6cf388a429eab72e6d8527a7 1.22 MB 2,784 17
621,275 621,275 0000000000000000000d76479eeb57c1d261c2b09603feec2b88b1601154c52c 1.23 MB 2,132 31
621,274 621,274 0000000000000000000b8bb05cc5356cf5c0caadb18e21590d08c152dc853935 1.17 MB 1,969 18
621,273 621,273 0000000000000000000b3e4b9302022c80a972734ae317f941d3ece2153a99f1 1.19 MB 2,098 33
621,272 621,272 0000000000000000000c19349c006fd32cf5606e40587ec42841de20d665ed7c 1.19 MB 2,794 19
621,271 621,271 000000000000000000095d4c203ae59900343d738e8744b1aa00a1c635ccfde7 1.30 MB 1,697 20
621,270 621,270 0000000000000000000c7d731c059415539fcbcb0e64034035b9ef68fbbd91ac 1.13 MB 1,954 21
Previous 10 blocks ↓
Total Size: 684.44 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: 1,340.93 GB sent, 101.17 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.