Memory Pool Memory Pool Refreshing

51,184 transactions
29.55 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,664 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,678 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,663 (191,048 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,615 681,615 0000000000000000000a07ba4659b64f1e078fa5850e60fee6a7c144041538bb 1.41 MB 2,496 101
681,614 681,614 000000000000000000048a7cb9651f373c681245db4d16dad1f60dbae181dc15 1.47 MB 1,852 70
681,613 681,613 0000000000000000000cdb8c9f6f71485838d6266c0cb3ece8bfca6bb0163fc6 1.61 MB 960 17
681,612 681,612 000000000000000000055a4e25e385f889e197cf4f1b18be01cdb4a475659959 1.46 MB 1,936 20
681,611 681,611 0000000000000000000b4eafdb7f8a9a08abc2333e1b1c364940b2cc29169007 1.62 MB 1,250 47
681,610 681,610 0000000000000000000d4e4ca791832f9eacc12fd7e23b77fbe4897fdbefed92 1.46 MB 2,426 89
681,609 681,609 00000000000000000000efe49126972910d77b0f5ba64a0e2b8805870ade1b87 1.29 MB 1,874 66
681,608 681,608 0000000000000000000a1a6702449cf374091dfff8d2a53d1b3b9187abaadcdd 1.51 MB 1,805 53
681,607 681,607 000000000000000000081726d5a16aa598318914b670242d131c4852f194d3fa 1.20 MB 1,823 137
681,606 681,606 0000000000000000000d937b5906a77ffe23abcb5c9ff3a5a153e4bb58bac95f 1.79 MB 489 18
681,605 681,605 000000000000000000027f81438cd8f24f1058fe0586a82f14e0d1b2d0e20325 1.77 MB 389 17
681,604 681,604 00000000000000000009bcafc3a14d90f4cb87bd0011813593b43f007da86e2c 1.84 MB 181 8
681,603 681,603 000000000000000000000b78f38552ba44b1fba5ef37a9df201f982baa6b7cfc 1.86 MB 200 12
681,602 681,602 0000000000000000000107a0c09611984aa2f8b79147e5f583ab4a35076cdaaf 1.74 MB 492 21
681,601 681,601 000000000000000000020d217a6148299930f6ed6ccd0e7d730e182aa80b7739 1.44 MB 1,548 53
681,600 681,600 0000000000000000000b1d0d41d77f4124608055ebb61810dbdf104f556e2c63 1.78 MB 437 17
681,599 681,599 00000000000000000008b6a4e50cb40b3a6452970c89cdddf5a0e1d747948181 1.75 MB 590 20
681,598 681,598 000000000000000000048d2f86cec577ee3ed76a276328d9e54926b911c3d686 0.00 MB 1 0
681,597 681,597 00000000000000000003f411af6ae6e7e045c0de5083fd8c708a043c6213ac93 1.63 MB 1,083 33
681,596 681,596 0000000000000000000d0f81f3b0594d30f2c362c1906f485c72302b12563fd8 1.28 MB 2,458 69
681,595 681,595 0000000000000000000afcafa4f1ad18e56334f09be83b0b6d01427d7a90d144 1.36 MB 2,574 80
Previous 10 blocks ↓
Total Size: 704.43 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: 2,651.35 GB sent, 240.78 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.