Memory Pool Memory Pool Refreshing

20,734 transactions
23.00 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,856 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,212 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,855 (348,660 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
528,195 528,195 00000000000000000003af874237d9c547c8484567af88a6481142d567d63fdb 1.17 MB 1,217 6
528,194 528,194 000000000000000000006e875facd3d7ccc0f72e946548588acf06bb0e4edf45 1.17 MB 2,444 27
528,193 528,193 00000000000000000022ad47727df14e6be6ddd06d4e9c5a644e5b29eb7ccfec 1.18 MB 2,155 17
528,192 528,192 ⇅ 000000000000000000063df1c3a28e5d78b941e7a48cd8466f6265d768b5416a 1.16 MB 1,557 13
528,191 528,191 000000000000000000031df41201cd3789559333cd9529f99834a805014c9b13 0.07 MB 159 26
528,190 528,190 0000000000000000001bf46e65937833079aaa8b55225efcc9deb4db2bebf590 1.20 MB 2,642 23
528,189 528,189 0000000000000000001995c17e5ecff24ff8a4312288284d1b307d77fe062443 0.32 MB 667 27
528,188 528,188 0000000000000000000d7a1297aef3c0a100b15fb548a674e353638177773f7b 0.41 MB 736 19
528,187 528,187 00000000000000000030f43331f93040f132d52700f4d1ab2bf84f9bae70b10a 0.34 MB 632 21
528,186 528,186 0000000000000000003292da3075ec6b8c3a00179dbce8db6f65ee0e9a3a97a8 0.37 MB 776 22
528,185 528,185 0000000000000000002f2028fb4f79ca04e24e5a6df410bc4daa028edccbf0ac 0.01 MB 35 16
528,184 528,184 0000000000000000002ccdfb12da38776f77b7da57be8bcecb3364f1b15e0ecb 0.97 MB 1,843 24
528,183 528,183 00000000000000000007b52016cc31aaf0710c75cf78400df97bedcde3a8b3a3 0.40 MB 682 30
528,182 528,182 0000000000000000000f2fa0616bb519801176a30b90a89ee7587b2877eaa9ee 0.70 MB 522 7
528,181 528,181 00000000000000000027d4516854a146128d4517f7c806511d33ea46d1fcdb30 1.08 MB 1,184 14
528,180 528,180 0000000000000000000ba795514f4351df67f6b2b297ea91edbd755f02890395 1.15 MB 2,302 5
528,179 528,179 00000000000000000021d777a5bdcbe65fe5896ab3b4ec3dfdaab22d4ab1cb8a 1.17 MB 2,138 36
528,178 528,178 00000000000000000006fb9871efd157eea6cc814937c72c171fd58bfbe0b8d9 0.92 MB 1,282 19
528,177 528,177 0000000000000000003892adc60844c509a20b0d54185749494631e98e95464a 0.66 MB 429 8
528,176 528,176 0000000000000000001b1941145bb70b57c190a44412b589629c7b20cc85535c 1.12 MB 1,432 13
528,175 528,175 00000000000000000017d74f3ad8f380c5c70b068dc3594b53e4952a9c53d746 1.12 MB 1,429 16
Previous 10 blocks ↓
Total Size: 712.08 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: 969.41 GB sent, 24.00 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.