Memory Pool Memory Pool Refreshing

81,097 transactions
30.86 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,480 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,493 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,479 (253,955 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
618,524 618,524 00000000000000000006bca88edcd657f0d09217c014f93b45d3c147c6c0d918 0.04 MB 107 17
618,523 618,523 00000000000000000007ecbe1a01637dfe2144cd0463e72dbf1cfff460367e8b 1.29 MB 3,297 11
618,522 618,522 0000000000000000001038d1116a719641e466978dccb229598e4b201df89158 1.19 MB 1,884 25
618,521 618,521 000000000000000000110085a4e8a036d2bbc7094cdb31cf70b57b40f20e87d9 0.76 MB 1,411 11
618,520 618,520 0000000000000000000a7206fc8031066449ba446c3a8f0656fd6fff10793d1e 1.34 MB 3,490 11
618,519 618,519 0000000000000000000c866f57d5e8cc97f3f88e92f96e0e3746df4f97d5db28 1.17 MB 3,121 9
618,518 618,518 0000000000000000000a27fa29d4b79e5bea2638f9a18bce52aa23b0aa86b217 1.34 MB 3,424 28
618,517 618,517 00000000000000000001c5c943affc258cc58ee0517b617bc38e35c1694c13f4 1.30 MB 3,258 22
618,516 618,516 0000000000000000000ca42f072939b0f1dfef0e56888df2bbde924003d8163e 1.25 MB 3,072 12
618,515 618,515 00000000000000000010202f11abcde696a331bf7342ef614dacffe856ce65db 1.26 MB 2,096 19
618,514 618,514 000000000000000000055f32b82ef02e3a6b7555ae3ce8b78b2f11b4ef33d57b 1.28 MB 2,957 19
618,513 618,513 0000000000000000000340998759fed19c1e728489e2a983e9bbbf0d121f9845 1.14 MB 2,222 10
618,512 618,512 0000000000000000000fb6fb9611be9dd74a74286fce8cc4f466097598f1da0d 0.00 MB 1 0
618,511 618,511 000000000000000000055f90abe1901a2969897e40b2ed2a281982aa6f5cfd23 1.04 MB 1,759 4
618,510 618,510 0000000000000000000f49814d00c1da33d6c7fa75e3ef18d2837765ba1f0faa 1.07 MB 1,468 9
618,509 618,509 000000000000000000003587e159259eaa4bc7b7795a7aeba2187aa760917b88 1.24 MB 2,413 16
618,508 618,508 0000000000000000000eef5924d3f37a184181fe8b9ceb43787d02ce52ab7fe7 1.15 MB 2,298 26
618,507 618,507 0000000000000000000de6bd15e3e715081867e6eba16bdf27c1c6d855e81c44 1.05 MB 1,276 64
618,506 618,506 000000000000000000002f4cd7a9dffc344caee717a271c215f46c8b7e7042c5 1.29 MB 3,081 18
618,505 618,505 0000000000000000000792b3d825af2f740b89ad1365f2d04f3e9b897bf5c336 1.38 MB 2,717 18
618,504 618,504 00000000000000000011ef8bddc8c040aa17baa2fbf0348f171f28d1b9cec757 1.31 MB 3,317 35
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.54 GB sent, 238.49 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.