Memory Pool Memory Pool Refreshing

53,735 transactions
23.23 vMB
Show Random Selection Loading Transactions
Max Size: 129/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,870 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,573 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,869 (17,450 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,419 855,419 00000000000000000002c8fe8993f9ee7a4c4bea41fcda3c548c1700366e4409 1.27 MB 2,048 3
855,418 855,418 0000000000000000000196270dad725b4ab01f4555580946c0a6e77d306beee3 1.59 MB 3,031 5
855,417 855,417 0000000000000000000089a0325e3272de636becdedda01eefb416e8456fc3b6 1.49 MB 2,430 8
855,416 855,416 00000000000000000000c315577954a53e1fb1d7aeacfacbd68c96ea3f098f4d 1.57 MB 2,906 5
855,415 855,415 00000000000000000001a98330abc09e70f43b15ff5a043bf59f443474538aac 0.25 MB 472 7
855,414 855,414 000000000000000000006e16e1e612aeda5295b74936d60da6f6a460706d4b05 1.67 MB 4,383 4
855,413 855,413 0000000000000000000224d324bbb5df0e74e202d9ccf752d76341046fab3ec0 1.64 MB 5,758 3
855,412 855,412 00000000000000000000339f6b6733d69e583027d45bb1dfca60277a4bec4c99 1.71 MB 2,427 2
855,411 855,411 000000000000000000007f8fd3e3a8e43ad00b5f42e40bfc6e2f48b689efdc4c 1.71 MB 2,811 6
855,410 855,410 000000000000000000003b1ead01cc207d24ca18e0dcd6b001e2a620325e685f 1.74 MB 4,338 3
855,409 855,409 00000000000000000002a87fa741326276afb712dca39b4cd2876e8d92b1bb45 1.60 MB 5,059 2
855,408 855,408 00000000000000000001c69e377ca3dd16bd6eee7f751e3e45f1d2c76bbdf8e9 1.51 MB 3,044 6
855,407 855,407 000000000000000000011303b8636915b2595fc256ed753e5f29764d4cd011e5 0.01 MB 33 4
855,406 855,406 00000000000000000000d1d6afff33903df53eab3b9fe74439a0ed17b29863ff 1.42 MB 6,919 2
855,405 855,405 000000000000000000005aa73e984bc03df676d86ba7c4b1f7a08e50f19839d1 1.54 MB 5,143 4
855,404 855,404 00000000000000000001f83d7834152ed3dfcfef56912bdae817d12f33ee7ec4 1.63 MB 6,805 3
855,403 855,403 00000000000000000000c659a5d7c00a518996f773fb42aee6ad22f2b13aa16f 1.73 MB 5,939 4
855,402 855,402 00000000000000000001736489b6d47c7ae9b331f61e421c01f44176787e8eb0 1.62 MB 6,309 4
855,401 855,401 00000000000000000002f6b93c611206bb3cf7afdae593b7cf9c224e88cd718f 1.66 MB 6,892 3
855,400 855,400 00000000000000000001191849b15a509d421a01a9f2aa13a637adb68ba924f4 1.61 MB 4,394 5
855,399 855,399 000000000000000000009b2323e052fac4665ef54b6ea86562149cb3af115008 1.67 MB 4,937 3
Previous 10 blocks ↓
Total Size: 704.81 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: 2,660.25 GB sent, 243.66 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.