Memory Pool Memory Pool Refreshing

58,433 transactions
25.00 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,039 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,249 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,038 (367,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
502,881 502,881 0000000000000000003c4f31785cd7b21ccd7ac6f8e01409c8a25642ef40b2a8 1.05 MB 1,869 412
502,880 502,880 0000000000000000006f949de71f233333e70a197828698bd0bfd9a674d01f18 1.05 MB 2,786 346
502,879 502,879 00000000000000000066ac813929a205fd4f5374e560ca905a5220ec4cd92a04 1.07 MB 2,342 455
502,878 502,878 00000000000000000048b125d3fe281c327a633160bb68cda3cc630869ede73c 1.07 MB 2,118 537
502,877 502,877 00000000000000000062e8ae5342920352adfea46ed8e3313c69030cfb29ff09 1.09 MB 2,440 435
502,876 502,876 00000000000000000030001286582fc437603135886e587d82468c2d6d824a6c 1.11 MB 2,525 521
502,875 502,875 0000000000000000006bd22a6fd97b343be355b6a508218bc86e90e08f5d629d 1.07 MB 2,316 380
502,874 502,874 000000000000000000523d099ff440a2914acace5f4050b472f0d4fce35cccd0 1.07 MB 2,024 484
502,873 502,873 0000000000000000005f3223c8341f96686da313024f182a74fff288b69b4172 1.05 MB 2,574 411
502,872 502,872 00000000000000000075e23616edab2b743425a064c282a7745ad38d05806e80 1.06 MB 2,498 488
502,871 502,871 00000000000000000020cf2bdc6563fb25c424af588d5fb7223461e72715e4a9 1.06 MB 2,809 422
502,870 502,870 00000000000000000061abcd4f51d81ddba5498cff67fed44b287de0990b7266 1.07 MB 2,645 442
502,869 502,869 0000000000000000007ebb7c581f16df5a5f425cf45d1d038c81cd278ccd33b7 1.06 MB 2,501 526
502,868 502,868 0000000000000000005a0ba9ad479e8f1959660862f52736f2357df4d1316fd2 1.08 MB 2,914 478
502,867 502,867 00000000000000000054ae43212ddbd22469e5de8ff5df90810ad86317d003ce 1.11 MB 2,347 410
502,866 502,866 0000000000000000006f927a30076108e79af6a6682dd57b324dd57333673c78 1.07 MB 2,278 288
502,865 502,865 00000000000000000083136bcb5365437acf05546d20b3339079423244121a57 1.05 MB 3,011 475
502,864 502,864 0000000000000000006c78fede4ed01d6aad4f8280b7bf9463a3026046f2f55b 1.02 MB 1,854 278
502,863 502,863 0000000000000000008f485e5c25b363de83ffc9005d08350ff4686d2d241977 1.08 MB 1,985 407
502,862 502,862 00000000000000000007f001aebb8057df948fa5af40dbffca7ceb987a3f152e 1.05 MB 3,141 467
502,861 502,861 0000000000000000006598125536a2ffc162507687d2d4a42412d5ec549b7be3 1.05 MB 2,746 513
Previous 10 blocks ↓
Total Size: 699.53 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: 2,172.64 GB sent, 207.25 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.