Memory Pool Memory Pool Refreshing

76,146 transactions
30.81 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,771 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,973 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,770 (218,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
654,736 654,736 0000000000000000000850d001b2c6294589099dc839038163ebeaa36f3aad1b 1.38 MB 1,714 109
654,735 654,735 0000000000000000000639cc653c7234b3631de0be911f1bebc6aedeb7e6fe79 1.30 MB 2,778 136
654,734 654,734 00000000000000000002de32bc3a757322183a18ea88b8009d4d61df1e7df148 1.36 MB 1,973 103
654,733 654,733 0000000000000000000550aa589c23287e1fe246f09feaef7f147a91a17eedd6 1.29 MB 2,151 209
654,732 654,732 0000000000000000000cbd1eea7f273225b7859bd2f746340e289d862dcbc5b8 1.20 MB 2,661 208
654,731 654,731 0000000000000000000d306829b2616909336b4edd789f901e0779965e586414 1.44 MB 3,042 295
654,730 654,730 000000000000000000000806b88ffed9dfe81a2972211f9bb406e4a4598718f0 1.24 MB 2,455 217
654,729 654,729 000000000000000000090bb4806c200525a3c811f828085e67b84a5d981fcac0 1.16 MB 2,126 198
654,728 654,728 000000000000000000035c7a72be8ec2923672999b828cbf5d92d0b95b2fb2b1 1.27 MB 2,224 274
654,727 654,727 000000000000000000081e1c219a81e608c94ed1dabe924b7e750aeceb37ae19 1.28 MB 2,119 136
654,726 654,726 0000000000000000000187e56661b6d1f0e0c0f0341683994335d736dbbd8eb4 1.20 MB 2,321 152
654,725 654,725 000000000000000000082d27148469e8d2b030da2b5a32c7053b6a3a30304e1c 1.29 MB 2,107 139
654,724 654,724 0000000000000000000bc2f66f73ebd4f8e713baf137f98dbe4acf48bb9c2740 1.27 MB 2,339 160
654,723 654,723 000000000000000000011e92c892baece4751b18ca70268b95af5bbf8873d373 1.26 MB 2,538 216
654,722 654,722 0000000000000000000655a5d6ca7793899ea57101d363116308685ccc46389e 1.22 MB 3,214 169
654,721 654,721 0000000000000000000d8eb32baf2cbbd64c8366f87716a00084b833278a050a 1.36 MB 1,859 193
654,720 654,720 00000000000000000002e5306e41e9ede65491a71e8eb14f0c605406bbfdf1c9 1.35 MB 2,346 205
654,719 654,719 0000000000000000000b8af554a38b2ad400f729b063dee27bc14443a7072004 1.29 MB 2,314 188
654,718 654,718 0000000000000000000d5d9af17027f44658ac80bdf1c3f51459174cfcac82ec 1.44 MB 1,883 237
654,717 654,717 0000000000000000000767f327fa4a2a16e06fd6b943ab2567e085a3b8ccb838 1.25 MB 2,417 227
654,716 654,716 00000000000000000002c92802cfafbe885643e002c2df98936d0028a15a063b 1.33 MB 2,959 224
Previous 10 blocks ↓
Total Size: 704.64 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: 2,656.17 GB sent, 242.14 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.