Memory Pool Memory Pool Refreshing

52,124 transactions
22.51 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,415 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,945 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,414 (1,177 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
871,237 871,237 000000000000000000010e9c1288cbb4b89df41900368976695ee86ea13e79b1 1.35 MB 2,055 10
871,236 871,236 0000000000000000000021d0bd07879df098ff5b57a47e7404577c8649d14f66 1.51 MB 3,556 15
871,235 871,235 000000000000000000019dd0590d30151c895c4241c3a445b4a48c6021005803 1.55 MB 3,794 10
871,234 871,234 00000000000000000001fbc0d5aff8ea33dfede77c15ef76ce9b0e563d7273bf 1.60 MB 3,749 20
871,233 871,233 00000000000000000000d1d48983826e29aa6a2128176e1ade0577e07d1ac832 1.58 MB 3,808 17
871,232 871,232 0000000000000000000106e1af1f87a990e5f1b333568043403b115d550b4b19 1.56 MB 4,697 13
871,231 871,231 000000000000000000012cdfe3663c0ee5e91c645aa54dc34f7305dc158e5eff 1.63 MB 3,695 10
871,230 871,230 000000000000000000018d0efad7e44fb6afe609d55b388563759825970bc215 1.83 MB 3,885 13
871,229 871,229 000000000000000000028fd3a2e3f25740c446a4a4c3f018b162f4fda3f79d2a 1.59 MB 4,457 16
871,228 871,228 000000000000000000026e4e837bbcab74a07ef45ee9d2ce09f386f85b8915ee 1.55 MB 3,983 19
871,227 871,227 000000000000000000010480e536cf4e13691946ae3f619eebe8608ad550bffc 1.53 MB 2,347 8
871,226 871,226 00000000000000000001475cebfae4d9de13cb5d9529c9eb52b3610e3b3b700f 1.60 MB 3,729 10
871,225 871,225 0000000000000000000015073749ef4816f0156879e3f120b571b1157549c98c 1.56 MB 3,713 23
871,224 871,224 00000000000000000002310a7c6ee6c4f61bf52fc839d11e37697da2d191f459 1.51 MB 3,045 12
871,223 871,223 000000000000000000020c175e67c9d01d4e63ff9afc1c5d66d8b674f841fc31 1.53 MB 3,567 9
871,222 871,222 000000000000000000022dfd9d37a69f98ba4728336a09df06d5b7e295275a0c 1.59 MB 5,254 12
871,221 871,221 00000000000000000001b4a5c55fb7e6255b42f8b77fe17f385617ae1a1dfb19 1.52 MB 5,938 17
871,220 871,220 0000000000000000000294d594ba4f5ab683e83f8715c6a68e05adf4e1efb801 1.59 MB 4,853 16
871,219 871,219 000000000000000000002b2aeaf20d5cc90147493fc0736db03d86cedf8ceea4 1.52 MB 3,601 8
871,218 871,218 00000000000000000002abb6ec0d1e4b0751ccafbb035a22fdd0a263974217b5 1.56 MB 5,170 12
871,217 871,217 00000000000000000002136889d3d1554e4f734f067ced93fa07fa74e847558d 1.60 MB 4,178 14
Previous 10 blocks ↓
Total Size: 703.98 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: 2,634.43 GB sent, 237.81 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.