Memory Pool Memory Pool Refreshing

61,205 transactions
23.11 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,113 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,670 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,112 (177,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
694,413 694,413 0000000000000000000a44e469bddb8366346d52545c83c0992657076caa9ea2 1.42 MB 2,591 23
694,412 694,412 0000000000000000000afa10fec618df75db9b8af26c74328a309800f6f373a9 0.07 MB 21 15
694,411 694,411 00000000000000000012329175d1de25696ff2f849f23b35211d372c3ca405fb 0.50 MB 529 11
694,410 694,410 0000000000000000000522f33525a3c2096fe73d09f5a902a559b4b77cc0509f 0.47 MB 734 19
694,409 694,409 00000000000000000010c1ac3b598c4f1379365bfc5cd168e6f80e691e4a53b6 1.28 MB 1,235 4
694,408 694,408 0000000000000000000676957f52d117e4f9df1afde55b608ce2f4232e53cb45 1.50 MB 1,702 9
694,407 694,407 000000000000000000130881674b7359150d12e916c9b74c7cd4870e3cd7aee8 1.45 MB 2,462 23
694,406 694,406 0000000000000000000c685f52a06a7a62612275d7564617f4fb59b2e81ed923 0.56 MB 956 14
694,405 694,405 00000000000000000002939aa6d97116bfc2804484228e007742304a71d42641 1.06 MB 1,197 7
694,404 694,404 0000000000000000000d914324cc348608a12abea2a92e64a9ed0670a1210e49 0.89 MB 1,774 7
694,403 694,403 0000000000000000001175054144536daa4e0286d6e394d43b30e0b7db72c240 1.44 MB 2,592 21
694,402 694,402 00000000000000000007b85673189e48a3df1ca0066758b39d1970ce2f96f45b 0.58 MB 933 9
694,401 694,401 0000000000000000000e5df8d30c0145da458fac9656acfc1d148c02a49eaf88 0.39 MB 777 12
694,400 694,400 00000000000000000002a5685aa90fef84d98fb6879f4e9c54150d265d96e55d 0.77 MB 1,140 14
694,399 694,399 0000000000000000000e711e6f7f56efcc44d131d4cdbad6a5ca9789be8598a3 0.38 MB 447 11
694,398 694,398 0000000000000000000c0ef352e79d668d18b39d860be7e4dd27c3becf20b5b6 0.46 MB 894 15
694,397 694,397 000000000000000000097015519f2abde410d19a23753dfbf1f54344a0457678 0.09 MB 194 12
694,396 694,396 0000000000000000000ec5e7b18ab565412f80d62be4db56adff31f65ffe7471 1.25 MB 2,155 15
694,395 694,395 00000000000000000002f0ab18803ca035d1d0f9f547475457d1f6434d848320 0.27 MB 673 17
694,394 694,394 00000000000000000004fd6dd1f9cbd97404d23d59da41c5bc7e360f1c720ea7 0.18 MB 197 12
694,393 694,393 000000000000000000014ea86da1787feab69ffcb16fd32572895ea76c24a4e1 0.39 MB 716 1
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.58 GB sent, 234.12 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.