Memory Pool Memory Pool Refreshing

27,482 transactions
30.70 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,091 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,336 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,090 (322,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,926 539,926 00000000000000000009965c1fe1cd11ec1635c361b4509509e449397cc77632 0.89 MB 1,006 6
539,925 539,925 00000000000000000019c49ede07bbabde916f7cf462c4b48843fc668ceda3a6 1.15 MB 2,097 13
539,924 539,924 000000000000000000259c8dc9ef680282cf91b6782acc9f2a301feeb3d19aec 1.19 MB 2,650 17
539,923 539,923 000000000000000000263022579948216ad5d024b3ac899b0df9f12fa3a46002 1.12 MB 2,287 9
539,922 539,922 00000000000000000000404f78ae53abb8f0329eb447f4d437341138fbecc7dc 1.07 MB 2,612 4
539,921 539,921 000000000000000000134c1999faef07db423a9b2005c297a4ef3e56d0ad6a8e 1.23 MB 2,886 24
539,920 539,920 0000000000000000000c080405b31607cf1b8b24e7cef09bd38d18c26bc2a48c 1.23 MB 2,450 32
539,919 539,919 00000000000000000029c3d15fafcd98e798430f454157b96e3399e347e720f2 1.18 MB 2,334 27
539,918 539,918 00000000000000000000df7088fac057a3f4839eb1ea1902dbfef2a2d9d7660f 1.35 MB 2,388 17
539,917 539,917 000000000000000000288eb52ec9917a49cedb3201c92256b4f51ff60c0714cf 1.26 MB 2,234 6
539,916 539,916 0000000000000000002257fe0c58fb0d076edac142dc07e34b5b4009bdabcc05 1.22 MB 2,349 27
539,915 539,915 00000000000000000008189a07577725366ac03ea4cbaddc5848832eab43a127 1.14 MB 2,426 46
539,914 539,914 0000000000000000001a10fef98626fdb55cd511fbd453694837f9dea0666a34 0.51 MB 1,144 19
539,913 539,913 00000000000000000004e72c807a0d1416e704f17f6f21e5012ae81b16052fec 0.48 MB 965 15
539,912 539,912 00000000000000000010fd738fdfddda3e9a388651137aa231a680c157e74e44 0.55 MB 960 33
539,911 539,911 00000000000000000010be9c697afb10a1e7790a8a50f635cc558829388b4db9 0.81 MB 1,481 19
539,910 539,910 0000000000000000002097c605dda88aa8a7dfccb5226c7f554fd943ada0b05d 0.17 MB 298 19
539,909 539,909 00000000000000000023cb123223b954bf3e78707682ac3750a35774323130b1 0.32 MB 710 3
539,908 539,908 00000000000000000015fba32d4f3032480a90d64b438501a0ec22c2b1320a3e 1.17 MB 2,074 37
539,907 539,907 0000000000000000000faeed184e3e8c145e4b29d9157ece89a135da99405026 0.40 MB 666 12
539,906 539,906 000000000000000000020fdc0a18f5ea8a3a8370f9c91de4a39e9701e71bc30d 1.16 MB 2,464 15
Previous 10 blocks ↓
Total Size: 684.34 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: 1,335.41 GB sent, 100.56 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.