Memory Pool Memory Pool Refreshing

94,102 transactions
29.78 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
870,907 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,283 29
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,906 (11,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,953 858,953 000000000000000000025ef1f66219d7f6ea1644aa89c555ed88c799f37aa237 1.57 MB 6,296 3
858,952 858,952 0000000000000000000177e550a422e44cb901195e1ca9835909537a60f94c20 1.47 MB 6,253 3
858,951 858,951 000000000000000000022ad7ca98dde582531c77dc88e072b9ae0ac122522786 1.52 MB 5,146 6
858,950 858,950 00000000000000000001bb58813e4e7674528689cd9012766ff75f65c24431c7 1.60 MB 2,797 5
858,949 858,949 000000000000000000018e4410186d02c20692834aea417585d73e54fbce3ee1 1.36 MB 2,645 4
858,948 858,948 00000000000000000001c979a7acbb3d49732869c6dbf0836e5938f5d4f94d9a 1.78 MB 3,792 4
858,947 858,947 0000000000000000000102f97839b9912c886a8079e022a7d5ba8b7e5cb05883 1.51 MB 3,776 10
858,946 858,946 000000000000000000031a0484eaa36f187e0004aa5b1932b97e7552cf6b9b36 1.52 MB 3,257 10
858,945 858,945 0000000000000000000214a0dc06f49f5714f13ac7dd3f8687bbda10dfbdb8bf 1.62 MB 3,411 4
858,944 858,944 0000000000000000000115be62a671b8f78d2838e939ca176600abd7863af3b7 1.62 MB 3,734 7
858,943 858,943 00000000000000000001f782ea2d8c3e435bc7d28f5ee020e39cb8b003a1b32d 1.62 MB 3,709 8
858,942 858,942 0000000000000000000203346a8b65ae451e1ad639c41b5954b33b295d40e429 1.23 MB 2,106 2
858,941 858,941 0000000000000000000231f977a9d1325f256d8a4c4552c06d5125295237764d 1.36 MB 2,626 3
858,940 858,940 000000000000000000003687183255854dcd72292708a79eed8b8bcddccdd9a9 1.50 MB 3,099 6
858,939 858,939 00000000000000000000a65947afccfcf96289245677f5e980445d7bb3da81e7 1.53 MB 4,665 4
858,938 858,938 00000000000000000002b2e01e3c8ce10e3afbca42887d88fdd892178f86d421 1.64 MB 6,937 2
858,937 858,937 0000000000000000000021e13c6a3b3214566bf979f6b291c42ddab60fc4a1a5 1.41 MB 5,882 2
858,936 858,936 0000000000000000000290ddf492c4285dca7878e46038d57d4b0bc0c1060386 1.55 MB 3,870 4
858,935 858,935 000000000000000000011071da00b395c088fd04a02af6e3eca1583a2e2582b5 1.70 MB 3,651 7
858,934 858,934 00000000000000000002356947d61556e473bc840d5dd6a23f1191a0aada63d0 1.57 MB 5,059 4
858,933 858,933 00000000000000000002331517eb075475a24c49821ed8e6ad4743bec56cabb1 1.34 MB 3,850 3
Previous 10 blocks ↓
Total Size: 701.17 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: 2,401.80 GB sent, 218.51 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.