Memory Pool Memory Pool Refreshing

3,622 transactions
1.81 vMB
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,737 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 2,174 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,736 (603,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
303,879 303,879 000000000000000033e9ba943034a4b5a1f42d91ab6946cd416dcd070f61c6de 0.11 MB 115 26
303,878 303,878 0000000000000000601fb0c3388f947014a1e2d68294769de917ef5646b0f0b2 0.35 MB 717 32
303,877 303,877 000000000000000050eabbbe9f5fd017d2afa4564d3ce9541221511cdac7e93c 0.05 MB 104 18
303,876 303,876 000000000000000020ebc2372906131a80453b638fb35a6f9f74ff343dc6d770 0.00 MB 7 22
303,875 303,875 0000000000000000258f2392963eaedea14421e693176c20acebf3c83412ab85 0.23 MB 366 28
303,874 303,874 0000000000000000555df7a501e90721ba526d372a7c491b8a2e22bd8cc59dff 0.22 MB 398 30
303,873 303,873 000000000000000058021f619c5b16c1da657ec5f02193075dd2aa0e2f03e177 0.05 MB 93 36
303,872 303,872 0000000000000000454bee70c30c1498d3cf53faef0168d9712b44b435ccc5ab 0.11 MB 262 36
303,871 303,871 00000000000000004bf784f16260394b87cfabefa9c5b6389dde6077074251f9 0.38 MB 546 26
303,870 303,870 00000000000000003861e0ab9bee78632f6f7805fa083b1eacf765a5a2362aab 0.35 MB 623 30
303,869 303,869 000000000000000017af3c448e80b55146f15fa175717e84ef48f0791195ffda 0.43 MB 174 15
303,868 303,868 00000000000000001af9fedbcc28c94310c38d882f9d42898ec5ce79133019e3 0.35 MB 330 40
303,867 303,867 00000000000000001d804e121d4d92c65d8a0fe55ff9a989b38f6c29b2a017cc 0.35 MB 934 48
303,866 303,866 0000000000000000492e241aaca16159b3830f67bf7b002babd73a069eedb165 0.09 MB 183 27
303,865 303,865 000000000000000052c0c588dbbec4b0d0bcfb605656ae08f29337a8ba574e5d 0.35 MB 724 32
303,864 303,864 00000000000000004b2ed7fdd04c0362728e6fc322204d0aab555bdd5aa624b1 0.17 MB 28 12
303,863 303,863 000000000000000017a11af6cd1393ebb40cc9e8add164561a13e4cfb140ef88 0.22 MB 395 29
303,862 303,862 00000000000000001e84b7cea1413038c9b83c7e480161a1c5f726bb4a51e183 0.42 MB 174 14
303,861 303,861 0000000000000000392e7b20179cd2afea724484825cbcec081e0ff9e89cd1bb 0.35 MB 779 40
303,860 303,860 0000000000000000341c453bde91b7a14e498397b6c58a94f1adacd3dcc23da9 0.08 MB 157 39
303,859 303,859 00000000000000003cca10667eb814126bbd7130aabf37f2e72ce68a85a9b9df 0.11 MB 218 32
Previous 10 blocks ↓
Total Size: 769.05 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: 1,627.47 GB sent, 93.12 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.