Memory Pool Memory Pool Refreshing

53,228 transactions
20.53 vMB
Show Random Selection Loading Transactions
Max Size: 127/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,737 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,739 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,736 (200,413 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,323 671,323 0000000000000000000cb59cc49f57a4ec0ce73420d95d4b83d4ed12f6c83855 1.28 MB 1,806 112
671,322 671,322 00000000000000000005a1bf6bc964b4de521a22cb6d3ff747ece967878a84f0 1.31 MB 2,364 114
671,321 671,321 0000000000000000000b7786fe640dc8a1eb3c7c0ab54537ce47c85b406055bb 1.18 MB 1,465 109
671,320 671,320 00000000000000000004945726c7a0ed0b9f18e97edb7815d494e831f9accbd2 1.19 MB 1,711 117
671,319 671,319 000000000000000000058988730b23f695137896b884a2bcc36d5b469af42a83 1.39 MB 2,604 134
671,318 671,318 00000000000000000007ec37bfc70c0ff87b30b93c5e73a9ee0b7fbc06d2bda2 1.20 MB 2,870 109
671,317 671,317 000000000000000000082adbfcd30138c68638f62142b28b358f458828162d02 1.21 MB 2,787 115
671,316 671,316 0000000000000000000571997097eda61347cea9f14ca44a0f330d2af67eeb9f 1.43 MB 2,615 126
671,315 671,315 000000000000000000011aedc6b413f12a1b2175bf2e1f79fa314198615f7293 1.31 MB 2,945 147
671,314 671,314 0000000000000000000103fbd968fc6aa24bf83261595e8804faadc5d6b32abb 1.25 MB 1,841 117
671,313 671,313 000000000000000000066abeaabac5611c7ad6ce0d2d635350b2c060c81da83b 1.35 MB 2,851 139
671,312 671,312 000000000000000000097d28ccc4c08ff8d980e6c6caa5a4a017214aa3bac4d5 1.38 MB 2,507 136
671,311 671,311 00000000000000000002944ac482e1f42d8d1f8f87bd7726055f7e7be735b7c6 1.37 MB 2,639 122
671,310 671,310 00000000000000000003ec42e12445496c3b0905eb588ecc1b4c8be4282625f6 1.29 MB 2,109 103
671,309 671,309 000000000000000000024bac03aeb81643159a72ded553cd7bfb433276fd1833 1.05 MB 258 112
671,308 671,308 000000000000000000012bc7d9e632cdddfba20e3398a102932f32ca612a91f2 1.33 MB 3,374 116
671,307 671,307 00000000000000000009abde87b152ae5488d8f5ce6ea4c832a7fdd232d6437e 1.37 MB 2,516 123
671,306 671,306 0000000000000000000a4796e0316441367d13e1a8a454a05e80473bf299c7a7 1.29 MB 3,138 130
671,305 671,305 0000000000000000000c021efb83cef15e412af2c128e3022ff46e3ccb830606 1.32 MB 2,171 124
671,304 671,304 0000000000000000000955df1bb6397ba7e620cd7eb074bbd71ba3b1c956ef3e 1.36 MB 3,034 122
671,303 671,303 000000000000000000044e2fd323f07e410e3aeda9660f63a61826b32857cceb 1.41 MB 2,383 127
Previous 10 blocks ↓
Total Size: 702.71 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: 2,558.91 GB sent, 229.38 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.