Memory Pool Memory Pool Refreshing

36,229 transactions
24.83 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,383 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,741 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,382 (47,115 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,267 816,267 00000000000000000003eab426b51d989d47469b422dc2240b6aa88e33a72130 1.56 MB 3,798 107
816,266 816,266 0000000000000000000363b32ff659d93b029092d05361b9b819e80aa1d20aa7 1.53 MB 3,155 154
816,265 816,265 000000000000000000023fc8607b93a8e64ef0cb490f16a2d4e6d03075aa0b7d 1.57 MB 3,645 134
816,264 816,264 00000000000000000000900066524336f1a710953948b983249f68924d4c53e4 1.64 MB 3,751 77
816,263 816,263 0000000000000000000459a0a4892072378a6502cf63c8b10d4fa53bfd84ef9b 1.62 MB 3,325 82
816,262 816,262 000000000000000000009ee06285459f399e6a32b4332ab7b02b78d5089d06d7 1.56 MB 3,537 43
816,261 816,261 000000000000000000030aa9a72c9ff5fd3974fc52a4944568e9c6f3d64a767e 1.74 MB 4,843 67
816,260 816,260 00000000000000000003990b8cc18148cca456fbc4bec9251a8530f303ff617e 1.64 MB 4,153 97
816,259 816,259 000000000000000000004b33221f71aaf721425660e3658f89a6a419b02560be 1.76 MB 4,770 55
816,258 816,258 000000000000000000039d072d072e77d9dca461353232d77b698b93f5389950 1.50 MB 3,338 85
816,257 816,257 0000000000000000000045bfafca279b1b6897f3006e1a7f48e28075b0d24dfc 1.83 MB 5,263 58
816,256 816,256 000000000000000000024f8069f96ff3a65be2b94c78b04a16ca752e801c2467 1.98 MB 5,558 53
816,255 816,255 00000000000000000002979b2326273e0f92382ffa1d28cebc5836185cda5f21 1.57 MB 3,262 73
816,254 816,254 00000000000000000001a170e0406e4a30cf2da2cecb80fca745529f7c58cbf5 1.79 MB 4,528 67
816,253 816,253 0000000000000000000207727a6737987118c02cbd2874151eaa806e71df455d 1.57 MB 3,544 77
816,252 816,252 00000000000000000000bff6b5b07d9ea4708b78cb39924d3cfa510dee056ea0 1.76 MB 4,368 55
816,251 816,251 0000000000000000000399ba2c8dd01bc58ce0156a6ec63652083db71396211e 1.85 MB 4,992 48
816,250 816,250 0000000000000000000024342de01907e3ae9f7d300cdf3adf5198e8232dfa36 1.64 MB 3,954 71
816,249 816,249 00000000000000000001c838a12d7ec9a55549f3aaf37c0aa878ce331b0368c0 1.63 MB 3,560 80
816,248 816,248 00000000000000000004498035e4ea399df0de2f7ddb9180cb946161df4ce5d5 1.70 MB 4,031 76
816,247 816,247 000000000000000000017a049208cdb84057ce2e294a1acb978dcb6761f08b50 1.53 MB 3,365 72
Previous 10 blocks ↓
Total Size: 686.85 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: 1,493.29 GB sent, 117.34 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.