Memory Pool Memory Pool Refreshing

59,950 transactions
35.66 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,346 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,447 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,345 (262,399 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,946 612,946 000000000000000000078bf971a80e99b523d8e0965cfb60b1a4aae40631a64f 0.22 MB 499 18
612,945 612,945 0000000000000000000ff300dcc9cfd07ac143a4a8581dac9213db06a81d9b0e 1.03 MB 2,365 16
612,944 612,944 0000000000000000000ee4ea94b4c474dd461882d2c754b3688fa55a0619aee3 1.09 MB 2,377 6
612,943 612,943 00000000000000000002e9750617be2f83f972e6dc489480724462c33c17c956 1.30 MB 2,547 27
612,942 612,942 000000000000000000025052c011d1d0f6076d2f6656ca1de323ecb0ab40a833 0.27 MB 460 3
612,941 612,941 0000000000000000000cd707ee1464509b4a1455e886f357a4ce44b0a6bdd154 1.29 MB 3,008 19
612,940 612,940 0000000000000000000ac1b2e69ff626277aac8c42cbf1b490084c11e889f01d 1.01 MB 1,933 18
612,939 612,939 00000000000000000000969ea994212162f3d2aef6413904ace9dd6432c556ea 0.91 MB 911 3
612,938 612,938 0000000000000000000c272cc5ea040632006cfa8ba396f272f0fdd8fa85e2b4 1.22 MB 2,416 23
612,937 612,937 0000000000000000001156e467472d9477ad5ec1e1d5c2beabaf9d9345c7c883 1.31 MB 2,487 6
612,936 612,936 0000000000000000000e56e4c9a38235c82821c39cd120fc3a082446a8cfe7ca 1.08 MB 2,402 4
612,935 612,935 00000000000000000009fd190b12cae76bf4548c143d26188fdbe9ae98097cb4 1.22 MB 2,627 9
612,934 612,934 00000000000000000005d27cf436205d405d78a47a4947ddadd85b6b66710e6c 1.58 MB 728 16
612,933 612,933 0000000000000000000484bdd5488ff439b00b3938f5a59dfea11d22407032b7 1.44 MB 989 17
612,932 612,932 0000000000000000000b3f28c46a336309dd671a1b0cc199607dffb37c51ae93 1.27 MB 3,063 306
612,931 612,931 00000000000000000009acdb696fa90b24255591c4f25a781a59d224a7a9965c 1.28 MB 3,043 33
612,930 612,930 0000000000000000000da32623d1276027785428897b5164791b7f3138fe1630 1.35 MB 2,896 20
612,929 612,929 0000000000000000000a62feba8f091daaadf49b4a2e81fc443ab8b1aece1d62 1.25 MB 2,199 34
612,928 612,928 000000000000000000014470ca8258a8b757c57708b6b1e9354be33a0004c9a0 1.20 MB 1,090 13
612,927 612,927 00000000000000000009b7096e7f98de8d0140d70c34832b62c8114ea90a389e 1.30 MB 2,927 32
612,926 612,926 0000000000000000000cd4f1fc37cad23d79a649cd70737c6a075535f2831935 0.57 MB 1,125 17
Previous 10 blocks ↓
Total Size: 709.29 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 517.18 GB sent, 8.11 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.