Memory Pool Memory Pool Refreshing

82,444 transactions
34.70 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,600 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (255,123 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
615,170 615,170 00000000000000000006252be0235f0eb75851a7886076d0f13bf38600620c2c 0.21 MB 670 2
615,169 615,169 0000000000000000000a6ea20cde22fe6ed811bdb3614420b3b798ca419a695d 1.28 MB 3,274 16
615,168 615,168 00000000000000000010628d090f5d412b1673cdd17cf1218b77e63029c8d9c2 0.45 MB 1,189 16
615,167 615,167 000000000000000000058034647bbd74b8ce1240c9257185ac3566786e9e6df6 1.29 MB 3,211 14
615,166 615,166 000000000000000000099d670415abdc23e056765a399236e5760072df0ec17a 1.26 MB 3,187 9
615,165 615,165 000000000000000000107d7757245f6063678911d74ce62d4263645e478a9c6c 1.27 MB 2,587 21
615,164 615,164 0000000000000000001047496ed0c573734b5343ccb77446a71b704ac2338cec 0.04 MB 144 10
615,163 615,163 000000000000000000101235ab993d6b691ec14f9c0e1a68ddcc0d14ffdd292b 0.01 MB 44 20
615,162 615,162 00000000000000000009ffba54bd0851f2b06f435910428fa7e8ac74607c56be 0.86 MB 1,916 15
615,161 615,161 000000000000000000066fbdce39bf440286d21196611d5e2c1df2f454b30888 0.14 MB 407 13
615,160 615,160 000000000000000000015a1bb2c324cc8b25c4a6984b357e594638f154523769 0.80 MB 1,719 12
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.71 GB sent, 210.58 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.