Memory Pool Memory Pool Refreshing

59,905 transactions
26.14 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,660 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,502 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,659 (256,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,027 615,027 00000000000000000001544df068ea0576e379aa47c2a592422173b9523e14b3 1.19 MB 1,815 2
615,026 615,026 00000000000000000011aa9c3b1af6153f26c5201d98fa60b830f71ff402f729 1.20 MB 2,372 11
615,025 615,025 0000000000000000000ff5e1837df242cb1e61676465ef0e1ac0a5cb905f4dfc 1.30 MB 2,850 17
615,024 615,024 00000000000000000007c07e44cc4663f5874718e86c2e4b826e35f59ae88233 1.33 MB 3,105 11
615,023 615,023 0000000000000000000597fb45aa1f4ca78081352cb2d26487ba7d019bd76a08 1.29 MB 2,607 17
615,022 615,022 0000000000000000000074bc934c66bccb7e1963d1376e46613f715b13077045 1.25 MB 3,096 12
615,021 615,021 0000000000000000000a57aa07892ef15e9855cdb1768785060a98ec04b73173 1.10 MB 2,420 3
615,020 615,020 000000000000000000114df3f7af181ca6476a8b82d54a499c62bf6be1403beb 1.37 MB 3,240 21
615,019 615,019 0000000000000000000057e762b9396a8319cfccf4f91f26bc6a60aa12188e68 1.21 MB 2,451 12
615,018 615,018 0000000000000000000b043d726e19a2dd4642f06690ad056d0023f8c9811ff4 1.29 MB 2,927 29
615,017 615,017 00000000000000000011924ee360fb65555d86b3d1102bd57bee7c5dec64c323 1.32 MB 2,400 25
615,016 615,016 000000000000000000110b423ebef543989e4bb745941f95fa961454b91c92fa 1.18 MB 2,681 7
615,015 615,015 000000000000000000022f12b8f13388444334c21f2d8ae283c74fee6283ce25 1.30 MB 2,955 26
615,014 615,014 00000000000000000000ed8a94e3f4e4159a0078401ce9e7d0267e770877c7fc 0.63 MB 1,660 13
615,013 615,013 0000000000000000000bfd2ff92cc8aca90036d347e6053e4939d0bd033326d6 0.45 MB 1,148 14
615,012 615,012 000000000000000000034ccf1bfc3a41b4af7f38eb842bf32e885a383e74884c 0.95 MB 2,242 16
615,011 615,011 0000000000000000000ad3a7799de73917af426bcb238ba3681355ff874b91a5 0.17 MB 447 17
615,010 615,010 0000000000000000001097a451171f1a69b9ffa2fb5c63a71f8e48dd0330d806 0.14 MB 343 22
615,009 615,009 0000000000000000000216ee9b05883641b2dcb307abe26cc3d5a5d598470436 0.93 MB 2,079 14
615,008 615,008 0000000000000000000c9c5fba83e36aadd2d4a4063e74e1ad50d8b0992bb495 0.61 MB 1,540 14
615,007 615,007 0000000000000000000735befab0c595a667ba94dd4cc2c4af4a7240ec75e9a2 1.08 MB 2,482 9
Previous 10 blocks ↓
Total Size: 702.56 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: 2,549.84 GB sent, 228.51 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.