Memory Pool Memory Pool Refreshing

79,100 transactions
30.59 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,284 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,671 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,283 (466,342 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,941 403,941 0000000000000000044a780dceb6fdaa8b7050e1ab763d9040bd8a1efe000f7d 0.88 MB 2,005 48
403,940 403,940 000000000000000000006ea4ad32b972b4ae0ffb1341926422261f1b310a8b3b 0.17 MB 366 37
403,939 403,939 0000000000000000060eddd6637b11cc7f04bacee0fd6375e6714b4ebd2244e9 0.98 MB 906 19
403,938 403,938 000000000000000002871b5958399c5a46c04b76cb1420ee17501bf762b7852a 1.00 MB 1,382 23
403,937 403,937 0000000000000000065f50e8cdb8cab8bfccc1adc6a9bc3590cc0935fff98e53 0.93 MB 2,445 58
403,936 403,936 000000000000000004455d88695b422999c4de8fade0fd18c2694cd5949ae75d 0.35 MB 839 73
403,935 403,935 000000000000000005159f893f946f6b4fbf436492bc96145bb5d7ca4a8830bb 0.23 MB 551 53
403,934 403,934 000000000000000004e326df8d8038644daded0db787a9e8420104a857f4bf7a 0.21 MB 361 27
403,933 403,933 0000000000000000033cebafa23be7890e65ab1ddd4986d4c8bc688d6b78e6ac 0.39 MB 950 41
403,932 403,932 0000000000000000015c637d3d4383a848cbf3c3bf769f464e5939da82013fa7 0.89 MB 1,407 32
403,931 403,931 0000000000000000047071ca91a7cc64fb39d47af9f8c8bb6bac8ffe12ae9494 1.00 MB 2,377 42
403,930 403,930 000000000000000002f6dcc2798de1518c3493783017f28cc8337dcd3b39b7a3 0.75 MB 2,058 62
403,929 403,929 000000000000000005b49b510367b1e991ce2746765ec373fb585e8634fd732a 0.53 MB 1,138 39
403,928 403,928 0000000000000000068c668a5227f7f63105046967dd194ec80d78cc731bbe0b 0.25 MB 336 21
403,927 403,927 000000000000000000ef34b042b092e12cb8048ce1f231945e89bc8330f68229 0.31 MB 754 54
403,926 403,926 000000000000000000e2697c665cc7d631a4fe664e6ef69699557444476f97fb 0.23 MB 303 30
403,925 403,925 00000000000000000164c7a2602408919b86f3c547a2c65aa1a6acf5a2e5ab52 1.00 MB 2,371 45
403,924 403,924 00000000000000000028bcc9f94d67302fa6f31cbf184c51baf228fe1f3f2453 1.00 MB 2,019 43
403,923 403,923 000000000000000000ea14d5ad676d83ab8da5448368f7c98ac3c7c031c9d300 1.00 MB 2,766 54
403,922 403,922 0000000000000000063717b52268467e941972898318a2cfb3c6d132a704fe78 0.93 MB 1,943 41
403,921 403,921 000000000000000001efbc2cd8ba31a3e72ca03a5d7a51b41cdabcfff039117f 0.66 MB 1,285 37
Previous 10 blocks ↓
Total Size: 699.98 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: 2,222.38 GB sent, 210.31 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.