Memory Pool Memory Pool Refreshing

64,117 transactions
25.72 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,031 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,492 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,030 (745,748 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
124,282 124,282 00000000000036861329ebd448da02495c00f38a39d1f497dbf78b7a2bbb14bf 0.00 MB 6 1,438
124,281 124,281 000000000000421a8187eaf91d20e3a2a827e7d647a041610f2ac54e45ad6818 0.00 MB 10 1,355
124,280 124,280 0000000000005c9cdbfbfbeb47ff4c4d143eae3b1d7b2b369ceeeb92c38a2933 0.00 MB 7 143
124,279 124,279 0000000000001e3850e2360598ebe9f791c3ae8020ca43bb15f95cb697db3c5a 0.01 MB 14 537
124,278 124,278 00000000000030713acdf1606875badb1e0c86be22756c5fe4c59a8c61e28113 0.02 MB 49 2,451
124,277 124,277 00000000000048fd1327cf62d3501902a5a8ad19c6c8b446fd3bb4141f153573 0.00 MB 7 350
124,276 124,276 0000000000004939267ff84df0de0b88a7104b0b206e29a4318b3ea5ba6030d6 0.00 MB 9 0
124,275 124,275 000000000000590e30545b2770d5e30e6c79bc20370d34d50b4b1a4760a851b7 0.00 MB 8 0
124,274 124,274 00000000000061c9937dfa3f65a9b9db4b1eb8c063f12f4bcc1bf4d709280104 0.02 MB 64 1,621
124,273 124,273 00000000000010a809afff82f20a38dda348eb1104b602570fe5c2d836883388 0.00 MB 9 0
124,272 124,272 0000000000005024aeb5d3d834742a841f88631bfcd616d459c964690d5282d1 0.00 MB 8 849
124,271 124,271 00000000000004f8ac15ba5c43b7b7bf7e319d0105447ada5714c69000042861 0.00 MB 10 312
124,270 124,270 000000000000310c2f17c9c50ad9de4d503453d2a2db5ba84cdc4aae4dba8b42 0.00 MB 10 0
124,269 124,269 00000000000069cd43528f602e75fd2ac62b1605c1a99f0843d2f9d5515783aa 0.01 MB 16 0
124,268 124,268 0000000000002c65b4bfd57bbaca9d7bc4b263a6457e24166686689bf74164c8 0.01 MB 19 872
124,267 124,267 0000000000005fd4c89136fd2c56ba7fa9b69897f1aef5a0cb9355ee0a9e8c94 0.01 MB 7 561
124,266 124,266 0000000000003dbafa3089f7346c84197bc3dd552c1e592ddb389e22ad53125e 0.00 MB 13 0
124,265 124,265 0000000000000311cf9459f55c3991ae4c51f01861a45872e4b19a92ea8444b9 0.00 MB 17 217
124,264 124,264 00000000000037b6f07b0e5f6cd97d94cfcfaaca4b35f2eda3962a242a3a2fc9 0.00 MB 9 2,307
124,263 124,263 00000000000011a3f52194f793862d25d5546de26b1a61355b08c463c48868e7 0.01 MB 19 447
124,262 124,262 000000000000585c9b120a10863146babf1de0a3943e25fb2de4077e5e3ba94c 0.00 MB 8 758
Previous 10 blocks ↓
Total Size: 699.52 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: 2,172.39 GB sent, 207.17 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.