Memory Pool Memory Pool Refreshing

43,225 transactions
32.56 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
863,233 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,758 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,232 (118,874 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
744,358 744,358 00000000000000000001747d0b07c034ff1d7ebda2668c49a71a29ffb583def8 0.37 MB 212 6
744,357 744,357 000000000000000000003a133cd451368029c160394da34c558727820bb53ef7 0.83 MB 509 7
744,356 744,356 00000000000000000003cbcd1bab4dc16bc443aba7dd920c225848b2cc291fb4 1.32 MB 1,791 12
744,355 744,355 00000000000000000000d77359fe3f8fd9c03fad0f5566b6511b95ce3f841aa1 1.33 MB 2,365 22
744,354 744,354 000000000000000000034fea21d84b090edc3125ab5f40f040eba82917f71658 0.15 MB 360 20
744,353 744,353 000000000000000000077e5673737ebd534c4513e8a162f09740b89fc30c5ae2 0.07 MB 148 15
744,352 744,352 000000000000000000018a6cdcc73e987a294eae0e3218e7e52a429ff365cd4f 0.03 MB 74 15
744,351 744,351 00000000000000000008690c1c59b1a14cc2315b15ef4744be4774c12dc84ee3 0.74 MB 1,407 15
744,350 744,350 0000000000000000000345dc91ab758846d8f1e0bb90d68d97a8cde7b45ea032 0.02 MB 48 12
744,349 744,349 00000000000000000002a0d602c187fdee431c6eb1dc39f37b443d85db07518a 1.14 MB 1,210 11
744,348 744,348 00000000000000000004423f500700ea48fc871704b6d402b8b037273930d79a 0.04 MB 122 18
744,347 744,347 000000000000000000056225796132e1f9e09dd678db8f21b120326c7ed222b5 0.16 MB 413 19
744,346 744,346 00000000000000000003bdff6dc69cb78e3c1ea072358b703179145f68868321 0.65 MB 1,282 17
744,345 744,345 000000000000000000048a51882839cb6bc313c3124c44b1b61b8f614f15e0b4 0.12 MB 286 18
744,344 744,344 00000000000000000003b24d40d0ca9f7bde3802d49c38ea2ea4cd6a66cc580d 1.01 MB 900 8
744,343 744,343 0000000000000000000143c9a6f6a617ead697e562ebfae06be7ce9b2db6f413 1.67 MB 2,246 13
744,342 744,342 00000000000000000006797bf663fefefb39632a970def3064a9c74833c2a772 1.35 MB 2,188 22
744,341 744,341 000000000000000000006e847eca09e26a0244fa53546d554287c012cff4e641 0.10 MB 263 19
744,340 744,340 00000000000000000001264e29e6727da7bd9629647954a91b9c90a4cbe92085 0.29 MB 382 9
744,339 744,339 00000000000000000005b158e3ff322e3e483d27bfdab895a468bf49b95919a4 1.52 MB 2,789 17
744,338 744,338 000000000000000000082e2a17ec41674a450f3495fe01cb1ccf20b5f600a98b 0.29 MB 477 16
Previous 10 blocks ↓
Total Size: 686.56 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: 1,480.00 GB sent, 115.54 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.