Memory Pool Memory Pool Refreshing

19,724 transactions
36.18 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,155 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,629 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,154 (127,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,263 734,263 00000000000000000008f4fc956f76325993493a0f9b52bf17e9e71896504594 1.47 MB 3,016 17
734,262 734,262 00000000000000000005089254e190446199a35441943fb1ad34d46fbaad3271 1.42 MB 2,826 24
734,261 734,261 00000000000000000002bd10c4a5ed735df0f860be0b1b47ce12a3f5be8ad9f6 1.49 MB 3,004 13
734,260 734,260 000000000000000000007166684d2a59e485605c77fb482f48d878b19ff89016 1.52 MB 3,087 8
734,259 734,259 00000000000000000008faf78a23d41af1a37ab8762a2c0f46ac2024d98878fd 1.49 MB 3,309 13
734,258 734,258 000000000000000000049f0e772a1eb057a62f3ea3faca06d8bff06e71093b00 0.61 MB 1,192 8
734,257 734,257 000000000000000000003394c0a4da94b420ace1ee884e057e1182229603bf81 0.72 MB 1,196 7
734,256 734,256 00000000000000000007e77e5734c5a41ef8b25a6df27becbac73ca1600af1a6 1.12 MB 1,223 6
734,255 734,255 00000000000000000000f0d1c5385b3f6d34fd802371e9bd75a08ee3cea9f1cc 1.45 MB 1,841 9
734,254 734,254 000000000000000000018844761fbb405eba4f0e241301d342224fe9e3fa45de 0.60 MB 495 1
734,253 734,253 0000000000000000000806dbef10d072ec414c58289eb5a1c642e8c47d66d5e7 1.42 MB 2,524 4
734,252 734,252 000000000000000000057764cd00d0c6b5438fb4935fb98ad6be8346c884edec 1.45 MB 3,013 8
734,251 734,251 000000000000000000009d0b9e4211a254181a5a94204d4ad40dc7dddca6ad3a 1.45 MB 2,907 18
734,250 734,250 00000000000000000002d7a3bbe1aaabada87cea4bf198d245f09b5368376722 0.88 MB 382 2
734,249 734,249 00000000000000000005b537730cb19002c1d3ff03b891eb2d55b9e6452a178c 1.59 MB 2,124 3
734,248 734,248 00000000000000000003dd55a79e7e7fa427f3bbe92585652d51773e26a5693f 1.53 MB 2,781 13
734,247 734,247 00000000000000000005db014b10f03a03c47fe9d1b984551fec2463da352d72 1.46 MB 2,757 12
734,246 734,246 0000000000000000000023c6be2530844a1ab7670c72e589c0c2e11313bf9654 1.72 MB 1,472 5
734,245 734,245 000000000000000000042959acf6b0849197a37a8779387bf992d7853c443baa 1.57 MB 2,306 7
734,244 734,244 000000000000000000049e3bc7ef853ea4fd22dabe3784ea2bf3af4b8534bad4 1.54 MB 3,148 10
734,243 734,243 000000000000000000051c63a8690e39d551345793be82c8afb5318b2662c655 0.64 MB 1,150 8
Previous 10 blocks ↓
Total Size: 684.46 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: 1,343.77 GB sent, 101.29 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.