Memory Pool Memory Pool Refreshing

83,034 transactions
33.72 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,313 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,312 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,312 (36,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,309 834,309 00000000000000000001d46e0642dace1c0480021b7d817f6c1cf648ef290528 1.63 MB 2,598 35
834,308 834,308 00000000000000000002e17f85de6edf42882c34c78aa2af5897795bbde802af 1.85 MB 83 24
834,307 834,307 0000000000000000000108c8dc3e3db2810ef1f93081630ae42dfbb78f186e66 1.78 MB 2,147 30
834,306 834,306 000000000000000000009addf892e816980ce081d61d0cf859d64d3c691121bc 1.72 MB 2,171 29
834,305 834,305 00000000000000000002f1c0d2aa1e96545551fc6fcd666d51ac15330f054d33 1.81 MB 719 25
834,304 834,304 00000000000000000002c1f6da93af91ea3d72b2f6c3233649e978a66a69c4f9 1.73 MB 2,031 27
834,303 834,303 00000000000000000001099b8c2cb473085e0218432ed8dc4c629e842d404f52 1.72 MB 2,877 34
834,302 834,302 00000000000000000000db6edf9b6ca912ba736b70780fcdb06ad671c11bb236 1.87 MB 256 24
834,301 834,301 0000000000000000000221ddf1fc97d472fedbd6d9940f872c06e41939123d95 1.75 MB 2,345 27
834,300 834,300 0000000000000000000367fabbafcb95b9350095c849a5efdfd1fef456df92b9 1.58 MB 2,830 30
834,299 834,299 00000000000000000000f2573707e0602e7ef733276a5e8325c59e0d8a922034 1.55 MB 2,647 37
834,298 834,298 00000000000000000000e6a18c3beb579f3ac251907ff4a0b91e39282860cc53 1.50 MB 2,543 33
834,297 834,297 00000000000000000001626178ed6d7af2fd8273119eaf646f08e2b8e7855b30 1.82 MB 2,358 30
834,296 834,296 000000000000000000008c8b139c35f7ef932a771e5cdeb6b463c27853bea833 1.68 MB 2,727 32
834,295 834,295 000000000000000000001964b055bda2426c2a78674ff0e520148a840377cd2f 1.87 MB 991 24
834,294 834,294 0000000000000000000318ce06af96fcf88efedda4c16662baa1b8b90f675ba8 1.75 MB 2,799 30
834,293 834,293 00000000000000000002578013dd26d801934b49cc66f26017d93e25395a6939 1.65 MB 2,811 36
834,292 834,292 00000000000000000003382f45991957f9d93db4a08aca145b605307ef34c774 1.61 MB 2,750 31
834,291 834,291 00000000000000000001eaebe98baa5f0fc59915a2a326c04c975def86448bc5 1.54 MB 2,921 37
834,290 834,290 0000000000000000000196a51803ca8539d5c6e04539328fdf388ae88f5a4ca8 1.81 MB 1,035 27
834,289 834,289 000000000000000000007faf15903ce9dd9d203d5702f282bb76157f2a912c4d 1.84 MB 660 26
Previous 10 blocks ↓
Total Size: 700.04 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: 2,228.48 GB sent, 210.72 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.