Memory Pool Memory Pool Refreshing

70,156 transactions
33.10 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,145 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,497 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,144 (338,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,656 531,656 0000000000000000002face92073e7b1dbcb02df32ea891b187a6c10b37dc8ad 1.18 MB 2,562 24
531,655 531,655 000000000000000000295cf501028168ceab581d4ec9449ed0463994e6b76306 0.13 MB 298 19
531,654 531,654 0000000000000000000e98998d62872b65bfa241e2e69c732ac66fa1fb4c5b64 1.16 MB 2,783 24
531,653 531,653 00000000000000000021b7736cd93e2d7e824350bc33a81b8d8d7bfc1c195604 1.01 MB 155 1
531,652 531,652 0000000000000000001f5862b5ccca1209e1b4aa705031562dd5f22c9c21a9c1 1.15 MB 1,164 7
531,651 531,651 0000000000000000002ff46f0d1a8e00487f455e836a2e3daa63f285c72c80d2 1.11 MB 1,776 12
531,650 531,650 0000000000000000002247997191649f1a38304afd474aa63d8fef15909a2624 1.90 MB 807 5
531,649 531,649 0000000000000000000487b846f4b122924c2c54f85673d44918719b36e45a08 1.42 MB 373 2
531,648 531,648 0000000000000000001e0fb45c488e27620deb9b57f94758483feecf1ba044d2 1.16 MB 2,329 16
531,647 531,647 00000000000000000012ed010de031aaf6fd797eb91ed8ff2d4754761f045e6e 1.07 MB 1,219 7
531,646 531,646 00000000000000000001329d8fbfb5bd19ce6d74052176759c664c364f9378d3 1.20 MB 2,890 19
531,645 531,645 00000000000000000006e41b275b21fc44e3b7afa8a8092aa6a7e4b84345f1f1 2.08 MB 256 2
531,644 531,644 00000000000000000013fc47a63839084737380588e9cf6c41fbb01a73aaea5a 1.32 MB 520 3
531,643 531,643 00000000000000000020a32141813c35d40b63121838304854c99a1d8e9d98c8 1.20 MB 2,545 24
531,642 531,642 0000000000000000001c23b54ab65cca4c45a93a453b2259d1e16be2d977b00e 1.19 MB 1,409 12
531,641 531,641 0000000000000000001d6edb0b229c0a010a3707acf1e8fa2b4646e588056130 1.08 MB 1,263 8
531,640 531,640 000000000000000000317c92a78c2901d12bfae925c15cf3bc0ca077818bec07 1.16 MB 2,132 17
531,639 531,639 0000000000000000001f95c26e92e304cd998fdf8d3b945a3b3b32902a2583f7 1.02 MB 412 1
531,638 531,638 0000000000000000002f608fc47a14e2753c745423742808a5cb3b0f2a514504 1.14 MB 1,950 24
531,637 531,637 000000000000000000304d3e2651f8f42b0cbae244668744d92a7495c7175de2 1.04 MB 582 4
531,636 531,636 0000000000000000001538bc64e86e6f52602a2fe4b3e43d3b99e863b2b0ef74 1.13 MB 1,942 9
Previous 10 blocks ↓
Total Size: 699.73 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: 2,185.64 GB sent, 208.60 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.