Memory Pool Memory Pool Refreshing

47,652 transactions
23.33 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,600 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,167 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,599 (552,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
318,972 318,972 000000000000000012f40bd2978c3e0daaa32f9dddf982b98e8f5eec5959de68 0.33 MB 626 27
318,971 318,971 0000000000000000189d6c4856df879f3a5743d427854e4bf9e397558efa3a49 0.13 MB 115 17
318,970 318,970 000000000000000022a18594a7decc0945904be712e4543f37d499d764827411 0.35 MB 846 36
318,969 318,969 00000000000000000ad4468b238b2510d257e845127f7576ebc5d5009f4bf8ec 0.33 MB 621 28
318,968 318,968 00000000000000000402dc8553f936a7707dc998d3cda47905027d57323f017f 0.34 MB 733 30
318,967 318,967 00000000000000000d9d151f2eda385315b536ad205041d8eab9a6201c9cbe68 0.05 MB 60 16
318,966 318,966 000000000000000023cd10347472d279edd9f8149ad17c0ea9239ab3ebd5901f 0.29 MB 526 29
318,965 318,965 00000000000000001dda7af2de443e226522e345a56249d909a1e4ccd93d881c 0.39 MB 847 30
318,964 318,964 00000000000000001ecdd2504847d21aff8298011613eae57f2575e8a05b818b 0.05 MB 101 19
318,963 318,963 000000000000000002e6c54a563883d4c4095f41da91c55733abb68281dff57b 0.66 MB 1,290 29
318,962 318,962 00000000000000000105e684173d5262bc7b46206f9efa2283e47272fe868255 0.13 MB 253 28
318,961 318,961 00000000000000000bfd40deddbc1c1e919a7e923fd283bba05cab59bde9b4b5 0.30 MB 478 23
318,960 318,960 000000000000000016fe66c10d49b509c1a0edae57710191fc028fb2deb48e57 0.08 MB 256 45
318,959 318,959 000000000000000005f199df5d17178cc0f87f7e8d03ce19deed20ead58116f6 0.03 MB 50 23
318,958 318,958 000000000000000004ddf091dc5f6332e8d166b58e5c4745cb46a50fd0b99e32 0.06 MB 93 23
318,957 318,957 0000000000000000176b65a6b1c534abab2992fade4707a58674a58d9eda7ebf 0.09 MB 172 24
318,956 318,956 000000000000000021b356fb05fce64718fc8b43ba7a3c815127161c68981821 0.17 MB 355 29
318,955 318,955 00000000000000000dbcc7b090ca12e25cb6894d36f0d434cb6ae24a7ef2fc34 0.23 MB 430 28
318,954 318,954 0000000000000000035e3f88c38f989f348c9f6f9b2f7867ad5b4a2a9899a092 0.12 MB 273 40
318,953 318,953 000000000000000012630c70f1760b66d70322ff1dbb00f6723c0ab1625bc982 0.02 MB 22 21
318,952 318,952 0000000000000000030dc6c0cdb6db811d21ee0b148b309988611d59c69ef5aa 0.04 MB 50 27
Previous 10 blocks ↓
Total Size: 702.45 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: 2,544.74 GB sent, 227.76 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.