Memory Pool Memory Pool Refreshing

56,234 transactions
20.51 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,992 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,907 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,991 (417,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
454,047 454,047 000000000000000000e87b077d3ab1266ac269fd03709cc3c078992f1ca698a3 1.00 MB 2,651 149
454,046 454,046 000000000000000002429e45b90a4a5933687879eb436196d768610dc9cc6adc 0.37 MB 1,078 151
454,045 454,045 0000000000000000000ff870999821136c186fdd581f5334028122a0eb8ace7a 1.00 MB 2,591 168
454,044 454,044 0000000000000000016f20c63394d303f2a920fc6aa3ff95956ea7c699abd6d9 1.00 MB 2,226 155
454,043 454,043 00000000000000000215f5dee594c4f9d3e8f25f41a3d34b44e6cc9b8778bd4f 1.00 MB 2,034 105
454,042 454,042 0000000000000000001c40f2c0bccc164f3d59b280ab4979f34a036f38d1cfac 1.00 MB 1,342 94
454,041 454,041 0000000000000000001f3aa89dcd53f6a95901ff893fe40a780cf1251f5c9771 0.00 MB 1 0
454,040 454,040 000000000000000000c422ee0122e5d4309c3250c27f82e6f8d01ea7c09cf2df 0.00 MB 1 0
454,039 454,039 000000000000000001d87d8a389477dbb8f93d7f7828cbd195db857e9b48cfcc 1.00 MB 2,021 104
454,038 454,038 000000000000000000c347a84d56efe86c27ebd4389faf58dded7efaf2554a82 1.00 MB 2,218 165
454,037 454,037 0000000000000000016f9806b424a1941ececce924de4684306f2b5eda172951 1.00 MB 1,868 107
454,036 454,036 0000000000000000008d88fc0a71ad2f3ab46c0bde0e462e8c6a1eefb74e31d8 1.00 MB 1,735 126
454,035 454,035 0000000000000000014b8bba9fe2d95da4cfd3d02e24254f3b16aa0342218dfe 1.00 MB 1,506 111
454,034 454,034 00000000000000000031c2802970c81833e8128bcb84cd5c4b8e6cb9f2fea7f6 1.00 MB 1,723 148
454,033 454,033 0000000000000000016e9fde2439ed1688e517f2f578431d160b7c928ef7f859 1.00 MB 1,867 152
454,032 454,032 000000000000000000a7a67dda7a07b29dbde4b6a00d9db1c4a6ec219074e2f7 1.00 MB 1,201 126
454,031 454,031 000000000000000000d309da53a0e674933f78013f125e627862588b01d8d3d4 1.00 MB 2,560 193
454,030 454,030 000000000000000000d434c8999d92f1f5a3cae60a7939515caf29204b3f397f 1.00 MB 1,462 133
454,029 454,029 00000000000000000222bd2de06af7d85af38670a6cc5dabc60e0bd346557e73 1.00 MB 1,779 135
454,028 454,028 000000000000000000a450e6851a4484164884a8c88d84ee2c31d23741ca1d0f 1.00 MB 2,531 211
454,027 454,027 000000000000000001546cc24e8eba0ef3615609940ee7f47d64b0bd03c06bd3 1.00 MB 2,404 202
Previous 10 blocks ↓
Total Size: 703.19 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: 2,584.21 GB sent, 232.57 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.