Memory Pool Memory Pool Refreshing

50,970 transactions
20.47 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,866 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,046 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,865 (55,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,408 817,408 00000000000000000004565336208ab1730a1a6c133b4f18be9e5707aa6f8c00 1.71 MB 4,032 84
817,407 817,407 000000000000000000028c1d5c96e582605f258b4b604ca2f29714682178514f 1.75 MB 4,528 100
817,406 817,406 00000000000000000003c3825ee279d9d3ca9ea0238a5bddbb59d65a9ae21632 1.67 MB 3,826 129
817,405 817,405 00000000000000000003ba0e89aaf27454d4acf915394504eb8d3f837c81e513 1.62 MB 3,258 155
817,404 817,404 000000000000000000036d658d69d7256e1497dd5099c252725a748016edbccd 1.80 MB 4,770 87
817,403 817,403 00000000000000000003764a493cb3851cea1676d3aba7d1811e17d8a8689e1f 1.72 MB 4,378 98
817,402 817,402 00000000000000000001b08d39bfe5eb3a370adcfa024e960f70f413b54ea190 1.64 MB 3,876 124
817,401 817,401 00000000000000000001cf795ae8f37e5ad8ba9089d9d4bb2659c0951ff149aa 1.64 MB 3,913 104
817,400 817,400 00000000000000000002b5eaa335671e0615695b9b5904a4361de2a7e4c3bcb7 1.71 MB 4,015 129
817,399 817,399 00000000000000000002bd6c717d738a55c1f95de1ed8546362acfcd532bc148 1.73 MB 3,994 80
817,398 817,398 000000000000000000009218c6decfc0f0b88df6a171c7ebe6845168cb940a43 1.73 MB 3,768 78
817,397 817,397 000000000000000000031097692365be2712df849a200f6dbf99ca5697d5c486 1.72 MB 4,196 75
817,396 817,396 000000000000000000022e79bd9d91212f971f6b063a11ea8af9fa0d655650f6 1.50 MB 3,886 64
817,395 817,395 0000000000000000000130013d3dac5af58bf6a599d7653757b00a8d4611b951 1.74 MB 2,796 72
817,394 817,394 0000000000000000000174ccac8d21243dc9b972984ca7cffd331cdf6362abe1 1.65 MB 3,288 78
817,393 817,393 00000000000000000002d40e07e2e2480400cd79ce6a238036ad3dedff55c02d 1.61 MB 3,580 78
817,392 817,392 00000000000000000003da293e6ab8bc7bd66ce08f40cf69c0b8508eb64ecf4b 1.75 MB 4,445 101
817,391 817,391 00000000000000000001bcb3df2fefc092f9c9ecdfd4995cb709b75725fd2393 1.70 MB 4,180 122
817,390 817,390 00000000000000000002e4b09cb2ead2694e173f779e7be90c0be4335b35ec46 1.67 MB 3,766 155
817,389 817,389 00000000000000000003750cf4d4a0f6091ac125cf6cc39b82de74c3c7fd0609 1.72 MB 4,447 95
817,388 817,388 00000000000000000002f7f101365e30838c8d1691c85476f70950faeaaa828d 1.72 MB 4,028 101
Previous 10 blocks ↓
Total Size: 704.80 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: 2,660.07 GB sent, 243.60 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.