Memory Pool Memory Pool Refreshing

52,820 transactions
19.26 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,914 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,137 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,913 (256,722 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,191 615,191 00000000000000000006885abdf9129380fd2cdc611c6280c319e38510f7883e 0.12 MB 264 18
615,190 615,190 000000000000000000072e895e676c8daf6e940da8432cc5a34a7261aacf280b 0.55 MB 1,099 15
615,189 615,189 0000000000000000000263bc55d986b9dea835b67b715bc7ace22051c487fca4 0.17 MB 401 26
615,188 615,188 0000000000000000000252715f17f061989d006901e4fdd57d3e543cd186507d 1.35 MB 2,730 10
615,187 615,187 000000000000000000089e987eb4f3e516665eb8c96328ba3162b4680f97aeff 1.07 MB 2,641 13
615,186 615,186 0000000000000000000cb52e35baf3d8af771adcf99de42a5b33dfd6c81b2b87 0.77 MB 1,566 18
615,185 615,185 0000000000000000000dc2d19586f582e5b8eb36f960b64608c6f33b1ea8e939 1.29 MB 2,385 6
615,184 615,184 00000000000000000011346ab882893d673e98e65955aff0002c046720993d0a 1.24 MB 2,457 17
615,183 615,183 0000000000000000001018a206100a0c81fd7b358373720a3f294ed7710c7cf9 0.77 MB 1,929 10
615,182 615,182 000000000000000000054f5b7d39a88310ee675d801e2b88bd770b40d10a91af 1.25 MB 2,785 15
615,181 615,181 00000000000000000008cc25c2445c00ede54b1d992a2c658b0548ffc7375d3c 1.12 MB 2,162 13
615,180 615,180 00000000000000000005ca43c2427a73085519f1d095f01089ae60dc213189b1 1.03 MB 2,302 4
615,179 615,179 000000000000000000083c51eb910d24289eb09e594802678acaf2cd081064f0 1.28 MB 2,934 20
615,178 615,178 00000000000000000007636564041d6890fe89da8e9838a30fda00f5d0f1fcc6 0.26 MB 772 2
615,177 615,177 0000000000000000000aa8d090931815ab167167a4fe668a56cf341f99bfcef8 1.21 MB 2,563 12
615,176 615,176 00000000000000000008d0cbcb883dd051fcd9e9f478094ebbbf3eba48653e77 1.15 MB 2,974 7
615,175 615,175 0000000000000000000fe003c8db5c1822ddc67950a6fb671e61ec6d5b4a7155 1.32 MB 3,192 13
615,174 615,174 0000000000000000000ffffb447cf19414845f92276f8dfe19fc99172aa30664 1.24 MB 2,240 7
615,173 615,173 0000000000000000000f54bb78dded6e126ff19281e380821b26810f31613b25 1.26 MB 2,783 27
615,172 615,172 00000000000000000010413cc98d297d203abfca3e88647eb035d47dc7730aab 0.84 MB 2,001 7
615,171 615,171 00000000000000000005c00bad07375fe485b134d9a325e3107979e88bbea628 1.33 MB 2,821 16
Previous 10 blocks ↓
Total Size: 703.04 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: 2,580.99 GB sent, 231.71 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.