Memory Pool Memory Pool Refreshing

31,926 transactions
28.62 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,251 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,581 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,250 (744,456 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
123,794 123,794 000000000000073a69e6941e2e3afb10483c6de82bd232618f9d4a079a5a43fb 0.01 MB 27 0
123,793 123,793 000000000000206fad55968479eb582c3f42110f0f63077c8d3d5cb409c398a9 0.00 MB 2 3,436
123,792 123,792 00000000000027b7038c81d8f33c3b382cbee0315097ddeac7db4047a52d8e7a 0.02 MB 46 1,219
123,791 123,791 0000000000003a529b87dc865c7b640164e53895d844e0202f1c4e2b926ce055 0.00 MB 7 1,223
123,790 123,790 00000000000037efd9c88c08f0097ff413f699bab9295863a531091d7a4d9205 0.01 MB 39 385
123,789 123,789 0000000000002581a92e991e2351d86b276349c92bf3524418c038164e83e7e4 0.00 MB 12 713
123,788 123,788 000000000000692979b87f114026b4bcc4a965d5d52f15a5e6bd52a46397ca0e 0.00 MB 12 701
123,787 123,787 00000000000000f1339d78018b621df8f9f290ace314e77ebfc95b10fbccb046 0.00 MB 8 308
123,786 123,786 0000000000006a07c7abe4b6705ecc8a2639c92e16fdbc7204e2100b52d2118f 0.00 MB 10 352
123,785 123,785 000000000000124dbc9784001396a175dc514bf4af80edf855ce16907e37d357 0.00 MB 11 315
123,784 123,784 000000000000694dc68450e97cea0b049f7947d67c7a0c9eff5ba538ee60de9b 0.02 MB 52 342
123,783 123,783 00000000000068b1d4509f992c5f89c13c36cc1f7936aa91fe7272a702cf9e74 0.00 MB 9 0
123,782 123,782 0000000000002c4697be4825f330acb36e32a757f7d4f5d228b523649630a582 0.01 MB 35 2,493
123,781 123,781 000000000000685f26dc36c67da1709868423bbf63425037e06916e80084a3fb 0.00 MB 12 1,782
123,780 123,780 0000000000006a1c4434e14dc177f0ea5b7af1f3c02ebee890b259f07915bbb7 0.00 MB 12 619
123,779 123,779 000000000000562c8ace3cfe4f5235f0f1d2f71cc653cf1e9a6c88ed7fd793d0 0.01 MB 21 496
123,778 123,778 0000000000004766e0d9dcfa1af693e7470db375b4668281b387bf346af92b02 0.00 MB 7 338
123,777 123,777 000000000000438fc2ef78f04662947af7130c17e935f98ec8e79c99cbb798b6 0.02 MB 48 271
123,776 123,776 0000000000004c48b96aa6c39bb79bd8be3905e6a5bdfc7f5bffe8cee7bb014a 0.01 MB 8 1,349
123,775 123,775 0000000000005e59ee33b4301cdfaae4611159e451f44c85c98d354b5cfe59ec 0.01 MB 26 995
123,774 123,774 00000000000026c11b5026120a93034c8b9522f0d2c8f300d3aa07c5d90a86dd 0.00 MB 10 656
Previous 10 blocks ↓
Total Size: 696.04 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: 1,998.18 GB sent, 186.76 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.