Memory Pool Memory Pool Refreshing

54,079 transactions
25.56 vMB
Show Random Selection Loading Transactions
Max Size: 157/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,969 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,695 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,968 (36,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,275 833,275 00000000000000000003867ddc3fbd8e6ca017f90a649e1788f1270bdba7223b 1.83 MB 3,081 43
833,274 833,274 000000000000000000035fcdfb1195f60a6dadbd235e6846730527513694f10f 1.64 MB 3,046 57
833,273 833,273 0000000000000000000234aa94ff285148c306d89523b8047b126644e08bc08c 1.75 MB 3,120 42
833,272 833,272 000000000000000000020105d71b3578eb3d728de7fb56d52cee18b25360466a 1.64 MB 1,632 22
833,271 833,271 000000000000000000010c0f5647109bbc3a215c434fc36617739570218dda47 1.97 MB 2,304 28
833,270 833,270 00000000000000000002ebf85729e770ca5cf489c4d3ef2f580a9c2aed15ae42 1.71 MB 2,999 44
833,269 833,269 000000000000000000013fc39e5a2f8be94a2e8f265e1189f0449dbe9cb5742f 1.88 MB 2,404 31
833,268 833,268 000000000000000000022be2410654f9a83c054111aa4e1c0c6672559e2ec0aa 1.69 MB 3,058 54
833,267 833,267 000000000000000000023918064e6cf2b9989bdaa0023a75ec84e2e866925a06 1.88 MB 2,463 41
833,266 833,266 00000000000000000002e1550bb619ab3625f2964490906cbaf6b900b4d95de6 1.61 MB 3,273 69
833,265 833,265 00000000000000000002a91f35dc7ca27a151c5f08db968ddef18cdf70c74741 1.61 MB 3,089 56
833,264 833,264 000000000000000000015297d9986ea8a3e13223e68ba02247f816d07c9ec9e1 1.96 MB 2,740 38
833,263 833,263 000000000000000000013ce5c2a963366377f982a46eaf436ebfe8092e8e4d52 1.70 MB 3,174 80
833,262 833,262 00000000000000000002974b0bc8a0c833c384268f7068cf4a4c6b1dda41f57e 1.66 MB 2,640 47
833,261 833,261 000000000000000000022e8e3841e354280a61798ef4e7584199bf61c0b02aca 1.57 MB 3,592 84
833,260 833,260 000000000000000000008a3fa39b404e341bc5803423d46ed8a651fb583f6d53 1.97 MB 2,315 29
833,259 833,259 00000000000000000001a5b4e4e0a6ac4d0b04ae7856faffbccf495a72c95798 1.72 MB 3,099 58
833,258 833,258 000000000000000000005a209021403a741701c7c8b84091a7e926d13e0b7999 1.97 MB 1,840 26
833,257 833,257 00000000000000000002790f3a40499f420f45bacb9d8d9921f6711c26ec2711 1.80 MB 2,246 30
833,256 833,256 0000000000000000000280ade3d40770fcf70456dfbadc11a66cfedaa2392caa 1.67 MB 2,792 56
833,255 833,255 000000000000000000007ae4f45f050ef8322a0925414f532e4eb52cc0e7df78 1.53 MB 3,039 55
Previous 10 blocks ↓
Total Size: 699.40 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,168.15 GB sent, 206.27 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.