Memory Pool Memory Pool Refreshing

46,829 transactions
27.16 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,804 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,988 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,803 (48,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
816,639 816,639 00000000000000000003bddb72e7bf98ae5577b78a3b1cbfb819772f5e05d293 1.89 MB 713 64
816,638 816,638 00000000000000000003a1e98f45529a4fc029b9bba75b609ffb89174fff0a75 1.80 MB 1,260 67
816,637 816,637 00000000000000000001f99738824c7864ca5e60d6bfcb0884f51b404cf943e2 1.66 MB 3,359 85
816,636 816,636 00000000000000000004097262a770dd3533d8f2ae696e63446c6baaf4a8102c 2.13 MB 343 59
816,635 816,635 00000000000000000002eb04123a9beb8ee9528eeeaa4e17e121344f6e20f327 1.79 MB 1,311 69
816,634 816,634 00000000000000000002dff03f67e2ae888c4241a820ceafc5658c8869abd735 1.67 MB 2,540 65
816,633 816,633 0000000000000000000004b116ae18ab4af4ed1e5028f4cc96c95b48dcabe1f0 1.57 MB 3,524 107
816,632 816,632 00000000000000000000ce1f17b56a5964d5bbec92e3282519d3645789f814e7 1.92 MB 1,443 68
816,631 816,631 00000000000000000003ec9c15f838c665f0641d52c82f758ad35825e6a2fd67 1.56 MB 2,761 72
816,630 816,630 0000000000000000000339d3e2b10a6e99c584e73f3369ade8f874584b74ea92 1.60 MB 3,123 88
816,629 816,629 0000000000000000000170a04c56581a085f6b5c34892abecf0b8a2dc8dab1d0 1.48 MB 2,789 68
816,628 816,628 00000000000000000003910e0e2754d9a823d8a69d303aa6c17b0de305d9621c 1.58 MB 2,956 85
816,627 816,627 000000000000000000018aae2f455e17c821f647804bbf285ad7a6ae23391535 1.56 MB 2,843 104
816,626 816,626 000000000000000000024185e680ca94249df5a1e9d4466a7f383656cbf50682 1.55 MB 3,363 104
816,625 816,625 000000000000000000035f31509d764fd06d5fc4e55d24d93a27c7fcd6fd8fc8 1.60 MB 3,312 114
816,624 816,624 0000000000000000000358df601943cd3b9ec7103c2de592adb58ab929465175 1.65 MB 3,196 122
816,623 816,623 000000000000000000013cd0d65c9d5eb0e404be7eda3c840472ec3bb8bdd83d 1.58 MB 3,520 98
816,622 816,622 00000000000000000003f6ad40dcd78ce2baef316f8218fc2fdafddf31a5a27c 1.60 MB 3,417 125
816,621 816,621 0000000000000000000355718a4955b850b1c5b17db6ae6a01962245b5ab7149 1.56 MB 3,428 128
816,620 816,620 00000000000000000000d4f4622b2c33b25bf634ef3f751876da82880a3f8e10 1.55 MB 3,561 94
816,619 816,619 000000000000000000035cfe40bff270be012912e81dc9884d5f5dcfcebd488c 1.59 MB 3,913 84
Previous 10 blocks ↓
Total Size: 689.54 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: 1,651.88 GB sent, 137.47 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.