Memory Pool Memory Pool Refreshing

60,063 transactions
28.03 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,904 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,362 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,903 (436,543 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
433,360 433,360 00000000000000000303c983e09855b98a472d2dc57e5acf2898d9398605239a 0.21 MB 322 57
433,359 433,359 00000000000000000309e1e402e345e617c3d3f5ad3fdf23512220a196fe2617 0.54 MB 697 31
433,358 433,358 00000000000000000381e2a0b2ed1e6da1aaf4511514644729287f3c77f27c20 1.00 MB 2,730 65
433,357 433,357 000000000000000000878cc1b7ef460ee0008f54424e04106500c635dad5baa8 0.71 MB 1,555 58
433,356 433,356 0000000000000000007478142d2ccf8d9760048e32f0dfbf40c372896be81e71 0.98 MB 1,611 39
433,355 433,355 00000000000000000254c3df5501c160e27cc0254e6569439b129bde3f56f9ef 0.63 MB 1,398 59
433,354 433,354 0000000000000000000c59e2990545cee9e2f7716901f9aabdb9ac8d2ca808cb 0.99 MB 1,165 27
433,353 433,353 0000000000000000040c1e4ea13701ef3e3e434b8dde6b7a6ad047b164d2395b 0.97 MB 1,815 47
433,352 433,352 0000000000000000016d1f787b41625338c827acbab2b51f33c68cdce7a167d9 1.00 MB 2,879 74
433,351 433,351 000000000000000001a82fa4de3551c5d35bff2ae30a99d19bcd883725f7b709 0.39 MB 603 49
433,350 433,350 000000000000000002eac969f991a7f681e7379cb27f0be7490b12b0f3c1defb 0.86 MB 1,657 52
433,349 433,349 0000000000000000048b33ba411495e9c3b115b13e901d5e3696acffa90d9e4b 0.93 MB 2,199 39
433,348 433,348 00000000000000000082dd442bb4b78486a6d69e32c326c97ab4c0dc5e911ea2 0.56 MB 1,244 56
433,347 433,347 000000000000000000268e2d770968e32a5973fd5818e94264e0df1c0b4b8891 0.40 MB 893 19
433,346 433,346 000000000000000003df1f348970d0fa5d2a257a820fb1e766ef80c7df15fa55 0.45 MB 629 39
433,345 433,345 000000000000000001c6da5fac16d735b386af12b2a5a56cae26f87ad6c06c73 1.00 MB 2,173 54
433,344 433,344 000000000000000001081f91bfb21f9e5d79f01373766a4d1fa82adf6be0ed00 1.00 MB 2,745 71
433,343 433,343 000000000000000004240a39fa6c34f3009b1a32f978767b3a7de0274e203392 0.73 MB 1,198 51
433,342 433,342 00000000000000000414516918fdc6df54881c9d918a42fcde63d69fe470ad7a 0.84 MB 1,608 45
433,341 433,341 00000000000000000327102dc3ddb510b2495ed561eedcafcdcf0b417103efdf 1.00 MB 2,624 70
433,340 433,340 0000000000000000033e3c1c402abb6d3ed49b3f4ac62649f5ede4186b2ab59a 1.00 MB 1,915 28
Previous 10 blocks ↓
Total Size: 699.28 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: 2,154.08 GB sent, 205.65 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.