Memory Pool Memory Pool Refreshing

25,074 transactions
27.50 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,466 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 4,531 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,465 (717,917 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
146,548 146,548 00000000000000bd3aaffe2feaa4cc1fe5f28420b8572d3305ca129142806c09 0.01 MB 11 44
146,547 146,547 000000000000030c08d00a3d338aab049e4902078d1b45f52595938cd843c754 0.02 MB 69 67
146,546 146,546 00000000000006a3974780bd77486afee238ed1c48be0ae071b2144a49f78daa 0.01 MB 16 176
146,545 146,545 00000000000008eb70ad36d537b97f3b3ecc3cbe028cf34579be5e5d115654dd 0.01 MB 27 63
146,544 146,544 000000000000000a840e093cca7f152ac1d375c9a81d4a7bf039f8a0964d21a3 0.01 MB 21 7
146,543 146,543 000000000000030a225e03e6325c798c28ecd3ebadecc3a68d8d36734fcfffa4 0.04 MB 96 293
146,542 146,542 000000000000070c91e5283872e78fe2863e4e714ca90b7327731d91761006b5 0.02 MB 44 71
146,541 146,541 000000000000021f5e68f8cc626eaedc9612686aed934b1e6efedf45371f3b94 0.00 MB 9 259
146,540 146,540 000000000000005213b0326f9c702b831cb8318667827e9f75efa994519d724e 0.00 MB 11 250
146,539 146,539 000000000000022039a5b40408909d600f233965a28bc93db5a04fed3f490628 0.01 MB 17 45
146,538 146,538 0000000000000171609c83149745093e43aeccbf3e15f8213fb89d7e301e8581 0.02 MB 47 74
146,537 146,537 0000000000000671f78cfd2ef88aa1e3caf932cbcdb86200eca7fa32808d9b74 0.01 MB 7 56
146,536 146,536 00000000000007c25e52f8f65baa9f17952b26eafe127e618fbda0a681d7507f 0.03 MB 65 301
146,535 146,535 00000000000003309eb9bcef58289516c35fec29cfb7994cb7884911516bde7c 0.00 MB 4 954
146,534 146,534 0000000000000668bd20216532231e62341ff12d45459cbf99b3888dbe6511b1 0.00 MB 8 41
146,533 146,533 000000000000054783652a5c3234b4ef826e74249365716e6003e2f01c6af46e 0.01 MB 20 49
146,532 146,532 00000000000002526511064394193e62523670c31f68f6c039bc5ad065972807 0.04 MB 100 46
146,531 146,531 000000000000029613aeb2bafa44a09129e646862516f1ce39d05b106a4378ec 0.01 MB 10 24
146,530 146,530 0000000000000261d7ff147c2d83fb4396b1d45f29daaeccd0161c60387d3449 0.02 MB 52 165
146,529 146,529 00000000000009429ad26fdc923126bbd730377c39f2d04c604023e763517aed 0.02 MB 47 331
146,528 146,528 000000000000015f55c2553ef741174b42361925375424149f0fc3fb0355bb22 0.03 MB 60 235
Previous 10 blocks ↓
Total Size: 688.91 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: 1,637.51 GB sent, 131.94 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.