Memory Pool Memory Pool Refreshing

67,782 transactions
32.30 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,148 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,346 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,147 (56,213 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,934 813,934 00000000000000000000c74a05284a2805902c00137a48484ee7bb59d49819b2 1.84 MB 4,382 11
813,933 813,933 0000000000000000000112ad2e73805a7632aa13573ed7d70e427522a86710b4 1.68 MB 3,024 24
813,932 813,932 00000000000000000002bcbd80db9022797613977c14104ab2dd73458c3e51a1 1.60 MB 1,784 4
813,931 813,931 000000000000000000041843a594b9f7a6d1ceecc73a2405a80b3945c48ef87e 1.57 MB 3,076 22
813,930 813,930 00000000000000000003e7ad6d2c10fb6c60916c560e138a0c10c247138d7f37 1.40 MB 1,626 22
813,929 813,929 000000000000000000032cf9d0ad42da7dcdeb87ea80a36c8b2406d3b9ebbb95 1.96 MB 3,985 12
813,928 813,928 000000000000000000047c6972d3d5a7e54b0f7cddc15aeb350cdc1246beefd2 1.79 MB 1,604 5
813,927 813,927 0000000000000000000106153a7991f1045702bacf5eac0f6402a9a43dd01820 1.42 MB 2,160 19
813,926 813,926 0000000000000000000441c7186a652c8ad93a4099d31ca7d15d7652a5dfecef 1.59 MB 2,362 18
813,925 813,925 00000000000000000001f1e2ae29cdac8bf9a8e43376fd96a937aa53417334ec 1.59 MB 3,344 34
813,924 813,924 000000000000000000044374c47b907979db2a825da416b7652ae8745dc09333 1.52 MB 3,595 32
813,923 813,923 0000000000000000000092a9e093348f162149f342413e92c295af6f6418e5ea 1.56 MB 2,471 21
813,922 813,922 0000000000000000000150bf74e6b9d9dce983a4b3d9927802ae72ebe9b786ae 2.03 MB 2,270 19
813,921 813,921 000000000000000000005d38f75370ad5a94b3929ddc027f249c1500b6e18410 1.07 MB 572 4
813,920 813,920 00000000000000000002472979dae94ee0e050d4592549968dd9599413d68fc5 1.87 MB 2,547 16
813,919 813,919 00000000000000000001aa25c903c49b3d04981bf39e17f53d2963d8bf4eac02 1.40 MB 1,699 11
813,918 813,918 000000000000000000006bc303a4141c994735379074a9164ab5133e83e203d9 1.40 MB 2,149 10
813,917 813,917 00000000000000000002493dc70021f336b8d4e7e4c34baf7a3499878948d659 1.80 MB 2,503 3
813,916 813,916 000000000000000000010a163d4dba57c5463177879c838d06e7ffbcd9515c6a 1.75 MB 711 6
813,915 813,915 000000000000000000039a053713cdc198cbb93a638c587ca0f5b55d4c414294 1.80 MB 1,535 7
813,914 813,914 0000000000000000000474aed10b4e550a22bea9d68078f799a374736b78f0ed 1.74 MB 1,624 4
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: 2,185.73 GB sent, 208.62 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.