Memory Pool Memory Pool Refreshing

66,446 transactions
29.42 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,427 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,339 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,426 (616,105 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
254,321 254,321 000000000000003a38b18284cee3c16d630568b4fb95df6372a72f86393fdd2a 0.03 MB 69 162
254,320 254,320 00000000000000211d712d9bc13c60d55cec0aba734180b3915cf87d0433372f 0.16 MB 393 130
254,319 254,319 0000000000000026a82a5ad17f00ec344280d78790f6b5c13acd1c6bcd6db1e7 0.13 MB 296 142
254,318 254,318 0000000000000028d887a81b58f13fcb962461e15f09cbbe5b69ee4f887c723e 0.08 MB 138 86
254,317 254,317 00000000000000243e34085c484bc90d95d342360c2aa76d01d5385b1c9cc8c0 0.14 MB 415 114
254,316 254,316 00000000000000152832e2fecff53d54a0f9e2b7d83e2902c32c52c6200edcc1 0.14 MB 291 114
254,315 254,315 000000000000003c83a6f3f2b1fc10b1e9bae3889aae0de1a12cebf515997be2 0.07 MB 165 131
254,314 254,314 000000000000000d138201c91f9accd2969ef4bb92ca55e78c407dba49cbda1c 0.33 MB 679 91
254,313 254,313 0000000000000001b8fe8a5d80d5260e0ef6f43a729eb151d1b783ecfafadc3d 0.25 MB 671 149
254,312 254,312 0000000000000002d9acac7fd8fb428b7d9605020239f668452378ad9cfc0f0f 0.15 MB 404 168
254,311 254,311 000000000000002aa73e7f63fd5c682f5b735f2e23d67cb679381bf02f338369 0.08 MB 149 84
254,310 254,310 0000000000000003e30750bba57612a8eeb1cbb053ba0e325848f61bc9839478 0.25 MB 424 64
254,309 254,309 0000000000000015f450f684954c43deea6693d5f46f3e0ef791e4ffa48e01ec 0.25 MB 572 176
254,308 254,308 000000000000001d8aa250343bebe0acf2d0117d530e86c508c7da0d48bac909 0.03 MB 75 132
254,307 254,307 000000000000000bbc8f3838bde0b7c615ad42f86aeb6131e01f10fc84e2b881 0.07 MB 133 89
254,306 254,306 00000000000000282dd398af221d12c98fbc250257f0092855de2bc1e0c290a5 0.22 MB 593 181
254,305 254,305 0000000000000034a18e32e34309e3e20d2f7f53e8846ea24bc87a3951d6c161 0.17 MB 407 128
254,304 254,304 0000000000000000405047bc3326b53ad8957bd4fb9b763ea5a46da8e463e890 0.03 MB 76 259
254,303 254,303 000000000000002f4e1fc2b1a0f023fc98281d987f9ed2d6f037c3b572680ded 0.23 MB 444 105
254,302 254,302 000000000000000e8f0680d8609039fb4561a60c55013927f7cfdc910d834dbd 0.13 MB 356 156
254,301 254,301 00000000000000346bd0b5f2046736696e8ffe69582ab0269836a49833522151 0.06 MB 163 147
Previous 10 blocks ↓
Total Size: 700.25 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: 2,282.34 GB sent, 211.99 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.