Memory Pool Memory Pool Refreshing

73,858 transactions
27.31 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,967 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 6,395 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,966 (4,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
860,336 860,336 000000000000000000007c9a9af036d5cb24b55681fd8d1f6b343c2b7adb5195 1.57 MB 5,478 3
860,335 860,335 00000000000000000000dde62bd2d4dd172fa4144d14f8a2ba55360d2728d0cc 1.63 MB 5,161 4
860,334 860,334 00000000000000000000283a0392ea0a0835ded252dd5a24378dd93c3494f14f 1.62 MB 6,787 3
860,333 860,333 00000000000000000001940908bbd6a08c5a503273ac894c91536b978147c99a 1.70 MB 4,249 4
860,332 860,332 00000000000000000001615c7e4ad7bfe2f38c270e36b7968d9013284fadd0f7 2.01 MB 2,214 3
860,331 860,331 00000000000000000000b5990a9747b8798dd52beebac72412f8b91072860b7c 1.66 MB 2,820 3
860,330 860,330 000000000000000000019eddf5077e9e390aea24d5317ce9f980400599253a04 1.69 MB 3,404 5
860,329 860,329 000000000000000000024e110628ad0dbaa7cc1f5474289cf656fef94271cf6a 1.55 MB 3,704 17
860,328 860,328 0000000000000000000209858ff6631d219f9046bacb7d7a66fb66cb53cd55b8 1.61 MB 3,710 4
860,327 860,327 00000000000000000002fd32ccd66f08e6f0a8802a2740ec8a3bb6397e0dfed6 1.39 MB 2,957 4
860,326 860,326 00000000000000000001975c8307d5dd3e3b871d7600f4a9a3679536be031eb3 2.02 MB 1,677 3
860,325 860,325 00000000000000000002f774263f6526348a1d19f48d180318ef1cf2a711d04c 1.55 MB 4,067 5
860,324 860,324 000000000000000000015ae6eff360c28dbfeb4e76a628cee0bfb570ecbea8a9 1.92 MB 1,727 4
860,323 860,323 0000000000000000000294f932cd00861d359a0baddaa60acc0336ea7bc3da2a 2.16 MB 381 2
860,322 860,322 00000000000000000002fb3adf6ef37ca55d93e09e9eae7d9833a69012ada1c0 1.95 MB 1,549 2
860,321 860,321 00000000000000000001e8ba3cb812b318e7376345df1c524e6fe30c00d782fa 1.67 MB 2,512 5
860,320 860,320 00000000000000000001762bd0dd1fb50c478be66728c927d5eebf950b05e9e1 1.58 MB 3,298 8
860,319 860,319 000000000000000000017397cd0575681c59f7c3cab48893820503d1faf9ce4f 1.64 MB 7,093 2
860,318 860,318 00000000000000000002668c4bd8a96ac1be2d17387ea3d55a43c45ee2e4a784 1.57 MB 6,736 4
860,317 860,317 0000000000000000000210feaef3aa0a2ff48c6a2120fed471d73ab13f360f21 1.88 MB 2,316 2
860,316 860,316 000000000000000000029cac2db3aaaa1308393bf637164fed15b71f8b563e54 1.93 MB 2,927 2
Previous 10 blocks ↓
Total Size: 689.84 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: 1,663.14 GB sent, 139.72 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.