Memory Pool Memory Pool Refreshing

36,257 transactions
34.50 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,473 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,027 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,472 (477,252 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
399,220 399,220 0000000000000000061614d25c3688e3a77e37ca7510726a22b301e46bae624d 0.45 MB 242 15
399,219 399,219 00000000000000000289a3a2c3dc4c9b4f0210b0ef91ce3ffe2bdc41c586ea8f 1.00 MB 2,250 48
399,218 399,218 0000000000000000067898bde14ae5c7157671e98d4b2f2532e8950527b0dbc9 0.95 MB 1,274 29
399,217 399,217 000000000000000006678a76d6aff9208e2e446597b197f4429209abdd3c69e3 1.00 MB 1,051 27
399,216 399,216 000000000000000001ad9410fc266e1a742aac47e9108dce6a67810e22c9099d 0.75 MB 1,375 28
399,215 399,215 0000000000000000066b292928a2554970541f2378cecd37db6c9a29aeed70ac 0.93 MB 2,559 56
399,214 399,214 00000000000000000011feaf87b34580a2c3d71138c20ec4f75138c6345242e0 1.00 MB 2,385 56
399,213 399,213 00000000000000000127d7131cb7a5af255b34fdbc8b0636b951a785f984bd8a 0.93 MB 2,211 33
399,212 399,212 0000000000000000052b281374ead21002a09a9716603938900180d139cb277e 0.75 MB 2,071 55
399,211 399,211 0000000000000000026caf0037f44b61dfc08312a823d513303133dba18f1ff0 1.00 MB 2,763 56
399,210 399,210 0000000000000000066ad0a097de36d152dd4902e4373ac3f97aac670aba4e06 0.75 MB 2,180 69
399,209 399,209 00000000000000000321e818129d7609816d6555e4c3a45906318b84fefec347 0.33 MB 454 27
399,208 399,208 000000000000000000ecaa1fd01526cebb14928bfa51b411f1cbc9115ab95fe1 0.10 MB 82 15
399,207 399,207 0000000000000000050e9ca9aaa9d5211c7a691d17381250ece84a0182a68481 0.72 MB 827 23
399,206 399,206 0000000000000000016da9e337fba8e94b80af1f7d532abb7380ef197724e58d 0.95 MB 645 16
399,205 399,205 0000000000000000003b5f095a203da535da200e40b7f557556b8d317ffb96a7 1.00 MB 1,637 28
399,204 399,204 00000000000000000074f91bd88c4db820868de1d92b3226f3b894303cbcb98e 1.00 MB 2,650 48
399,203 399,203 000000000000000003b07eeff664318eb6bd10b782aca1749bbe8cf995c921d4 0.08 MB 36 6
399,202 399,202 00000000000000000611ce83856c0a2d66c8d4f5b7ea0b336b5849b064a5fb85 0.75 MB 1,836 51
399,201 399,201 00000000000000000017e76e8bdb74098a20abbe4a98d3e547b882aa49e7d338 1.00 MB 1,839 31
399,200 399,200 000000000000000002a16e42e82c833324c8e8cfd481269c3421a45ffa6a8f17 1.00 MB 956 14
Previous 10 blocks ↓
Total Size: 711.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 799.57 GB sent, 20.55 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.