Memory Pool Memory Pool Refreshing

78,282 transactions
30.41 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,286 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,900 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,285 (563,057 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
307,228 307,228 0000000000000000343d2c4261fb50a5c99a8ec82a17caabde3fd4e80b93f971 0.28 MB 585 36
307,227 307,227 000000000000000030cd70f262e5552f197cae6f180e595a1b65fff776c3d989 0.15 MB 147 18
307,226 307,226 00000000000000000f4a6f2211c59901a9af193e8c052bd24a0f0449a2a578cd 0.04 MB 94 34
307,225 307,225 000000000000000011307cd609c7b64b7d8cc1b11e0dfef613c0b31b3c647f34 0.07 MB 106 171
307,224 307,224 0000000000000000312a1ee7674ccc0c5de201fd3a60aaac4658fd2a7d3403e1 0.14 MB 275 32
307,223 307,223 00000000000000004ceb3cc0bc194d44d548da0e920ec99c3281f56418d93057 0.08 MB 100 22
307,222 307,222 0000000000000000340b84557274f4ea17bcbe147b1c6c04d63e1c527cced8fa 0.13 MB 209 25
307,221 307,221 000000000000000020d8686391bb4d894409f9db7c03dc039aff6fd541768fc1 0.03 MB 24 16
307,220 307,220 000000000000000013ed94eadebdb20174d8eac9f6cf34641e9000ce7d2502e0 0.14 MB 239 24
307,219 307,219 0000000000000000118f25a0de112fec6eaa38cb6165fda644dc5ad9f2089049 0.45 MB 881 33
307,218 307,218 00000000000000003aa12de98204dfa9e2840bdecc84b7ca537a658dc84ab211 0.07 MB 89 13
307,217 307,217 000000000000000029821f85e8112d129f082021f546cd5e1c2be2a23c4d7387 0.28 MB 430 25
307,216 307,216 00000000000000001839e9cb7338faacccacc339013051f260a83a75ed76a2b9 0.03 MB 75 40
307,215 307,215 00000000000000004d513806503d371bd5fb3e1dd60442ad6a639675541c281e 0.00 MB 1 0
307,214 307,214 0000000000000000398f0be292cdf35fc179b40492a7caea7ff17af7c2297fdd 0.25 MB 308 19
307,213 307,213 000000000000000020a97b94e2fbf7c4f19726ef5491be46970e0c41884dc861 0.26 MB 481 28
307,212 307,212 0000000000000000363349609db82a201d2a38e5a6db527772aea4969b50f381 0.11 MB 261 29
307,211 307,211 000000000000000016bc1b756afcb2bf7fddb304135c4df344f48d933f9a241d 0.28 MB 415 24
307,210 307,210 000000000000000025beca9e8b2535f23360a0517176d3d676ce708d9ec0effd 0.47 MB 795 30
307,209 307,209 00000000000000003905fbe6603b05d59bec2cfbc0b548ce1bdd28a76f5c131e 0.12 MB 53 18
307,208 307,208 00000000000000004689a73d2bacb0af682c49a4465948c7dcc8102d1abe5408 0.42 MB 395 22
Previous 10 blocks ↓
Total Size: 699.99 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: 2,223.08 GB sent, 210.33 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.