Memory Pool Memory Pool Refreshing

81,412 transactions
27.75 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,273 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,986 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,272 (41,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,852 828,852 0000000000000000000352707c286db99a9e41fd538050a6e66dfe67ffc84e38 1.51 MB 2,944 64
828,851 828,851 00000000000000000000581a5e2b7276754118b461432af6d804f38ee206744c 1.54 MB 2,925 59
828,850 828,850 00000000000000000001095c085901d7cf094452dd8df86748138e690bffc033 1.63 MB 3,549 51
828,849 828,849 00000000000000000003a9b425bc4220b517bf0047c62cff0ec48f108bf0a03b 1.67 MB 3,124 92
828,848 828,848 00000000000000000002c3c0f57d4605e9ef47a88b51e66dabc3df18a5bffff4 1.67 MB 2,674 32
828,847 828,847 0000000000000000000110b160d1f768064cbb9bd37c83b97187faf5db5690a4 1.58 MB 3,071 48
828,846 828,846 000000000000000000008cf57a5d04b45e6ba0675ab3e4a897e372443a1ad380 1.49 MB 2,627 86
828,845 828,845 0000000000000000000230d199033922781cca6c3982c243a172012bcc0d12a3 1.59 MB 2,475 34
828,844 828,844 000000000000000000031f590180483ca11a18a9cee61cce5e5061335a79dd53 1.72 MB 3,937 67
828,843 828,843 000000000000000000032f03ae1f8433b5b93df5d86413ff89a3a6ba314b9b7f 1.47 MB 2,478 78
828,842 828,842 000000000000000000011c3e69e5971cb9ed5ed5bf9615e27ebd8c844ab45a10 1.27 MB 1,125 46
828,841 828,841 000000000000000000030aa3b431c57f18ce3036757546871c4dba2e99244718 2.04 MB 5,436 54
828,840 828,840 000000000000000000015b86d60037b7566c87c4a26db5ab02c66bac81703716 1.28 MB 1,540 40
828,839 828,839 000000000000000000018df8f98dd28156707936b618c95b364fe0cb371a7acb 1.21 MB 927 25
828,838 828,838 000000000000000000014586d1cd1f30d40c324382fc6e4f99648ab50e127ba2 1.47 MB 2,034 36
828,837 828,837 0000000000000000000202b00ad6c08ae74632e1355c7919e1b0ef34d6c93361 1.40 MB 1,987 104
828,836 828,836 00000000000000000002af7f6d56ec5a25f7e8f6772b1c5e0ed6c74af94b7e87 1.10 MB 671 32
828,835 828,835 000000000000000000030c8a02a0a86c1c7b577dcc7611053816d93bf28de5b8 1.25 MB 1,239 47
828,834 828,834 0000000000000000000098deb77d90c370f51ea14a701139782943e909bc9615 1.03 MB 232 25
828,833 828,833 0000000000000000000208488348f7eeff02ebf30b9326843c4c7b9011c65c8b 1.39 MB 1,814 60
828,832 828,832 000000000000000000007356d8018673f183f3b10d223b8ccb850c6285d53f7b 1.57 MB 1,866 43
Previous 10 blocks ↓
Total Size: 699.96 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: 2,214.29 GB sent, 210.17 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.