Memory Pool Memory Pool Refreshing

35,965 transactions
21.40 vMB
Show Random Selection Loading Transactions
Max Size: 110/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,596 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,265 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,595 (350,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,208 520,208 0000000000000000002f87961bf9d01a513fdad0c2701fe2cd5062d42f02e141 1.04 MB 977 17
520,207 520,207 00000000000000000001a50daadcb49b90c26ca183b3e48c99358b3165085236 1.02 MB 336 6
520,206 520,206 00000000000000000015837b686e43c31a87d12fa767527927bf32e77dfd6da6 1.05 MB 1,100 23
520,205 520,205 00000000000000000024b771e1b0e9c5f74727c274999d80f879e6aba21da323 1.02 MB 372 6
520,204 520,204 0000000000000000002d74bab99808a7becab89e5dc13a23ecdc4d93cf266a82 1.11 MB 1,752 36
520,203 520,203 00000000000000000010a7b3a64252f1330091c28433b3ebfa3166dc11497d71 1.18 MB 2,933 55
520,202 520,202 00000000000000000026e7e3497e69ba610f928c96680b9ae1876571902f84d5 1.03 MB 317 6
520,201 520,201 000000000000000000255a907a9a1360e5e9975354e52005c8dc6752abd12fc5 1.01 MB 294 5
520,200 520,200 00000000000000000017fcc0d11cc906430d02667712fab9803e5e4511ce3a6a 1.03 MB 602 9
520,199 520,199 00000000000000000017e1564e5099c22b9a457a60dab10ce547c256ecc3ba06 1.03 MB 604 15
520,198 520,198 000000000000000000034fdb6f782d68cd6846ea6cacdcb2f1c00fcbbcb5157e 1.08 MB 909 10
520,197 520,197 00000000000000000012bcb64e8ac75631d721fff85854215ed5b69358ab2a50 0.50 MB 1,439 10
520,196 520,196 000000000000000000057228f2209433c843f11b324df323b88d6bfb34c4dd65 1.22 MB 2,572 44
520,195 520,195 0000000000000000001b08129759f0efd7b607461493267aa14edcfbc3b9c1cb 1.14 MB 2,834 111
520,194 520,194 000000000000000000034e3a4da6173cd05deafde476478c641f1a07d748d374 1.03 MB 651 11
520,193 520,193 00000000000000000031dd64cedf1eccca01ebac8132cd52ca12cae85c164016 1.01 MB 347 6
520,192 520,192 0000000000000000000e4e7c9eb994b39ba53298042469122c1677e427a4d201 1.15 MB 2,258 43
520,191 520,191 00000000000000000033273163463e02411a39f8fd5d1366e1098c15ead13fd6 0.99 MB 102 2
520,190 520,190 00000000000000000009519b9d6a745e2d072bd28fa79c428bc87f65a923f83d 0.99 MB 175 3
520,189 520,189 00000000000000000013dddf02b2e031d01c29f88941bb48e7b4233d880a3a72 1.10 MB 1,664 33
520,188 520,188 0000000000000000003b65406bfd812208b7327ed8422c8b50f921efce72c04a 1.09 MB 963 20
Previous 10 blocks ↓
Total Size: 700.57 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: 2,371.61 GB sent, 214.39 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.