Memory Pool Memory Pool Refreshing

67,604 transactions
30.13 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,279 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 2,650 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,278 (259,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
613,981 613,981 00000000000000000011c9a941c9c48e0e77a3b331c814e6918fc4edad81a8e1 1.16 MB 2,023 2
613,980 613,980 0000000000000000000dadc7045d455fa0c48e297277f00585ba0778a9314eb9 1.05 MB 2,460 7
613,979 613,979 0000000000000000000451741c0015c8fe5e095c3ccdb0f043ac889f07bfbcb4 1.14 MB 2,610 10
613,978 613,978 000000000000000000030e8e419507d339e7079022002cf97a6b5b5444d3e044 1.34 MB 2,708 26
613,977 613,977 000000000000000000124c5e5be7e3c4ca28ec9cfe1756314bebb4de9facc95e 1.35 MB 2,142 15
613,976 613,976 000000000000000000027c2bda780cdcbe800087a3a8359227dc3b9e2a71e155 1.26 MB 2,812 32
613,975 613,975 00000000000000000008978cabd09e5c8f1d8fcaa460ddfe2d71ae2fd32ff6bb 1.29 MB 2,911 24
613,974 613,974 0000000000000000000543309a5d7bf472a70c6c8e9fcd87e56bb6afdd244394 1.48 MB 2,860 23
613,973 613,973 0000000000000000000e6f15730b9c88956577ba497a6732c068f6e5e53902f0 1.33 MB 2,696 36
613,972 613,972 0000000000000000000ffa547d5a58f5b495d99352554b46b4d006973723bbce 1.16 MB 2,497 16
613,971 613,971 00000000000000000010da6617e1466cbf538d747ae6ef33989f329472dfd850 0.35 MB 846 29
613,970 613,970 00000000000000000000fa4b62126817cb0c519b507fa118329fbce091cc802a 0.77 MB 1,648 19
613,969 613,969 0000000000000000000086410b073a9321dc963a3902aa2d3f06b95929d18a3a 1.19 MB 1,893 14
613,968 613,968 00000000000000000011b29d872b9ff50471ccad724850f579df162a1ddd740a 1.16 MB 2,637 7
613,967 613,967 0000000000000000000266e1130c92b8398672d5d3811f8825137bb39802b5b9 1.32 MB 2,864 26
613,966 613,966 00000000000000000012a4f697565d1ffcf6d1afa92cea52fa5512380ac50f51 0.41 MB 833 16
613,965 613,965 0000000000000000000e55d1eaa77c4a7da32179329ce1e12ec9903109f01bbf 0.54 MB 1,298 14
613,964 613,964 0000000000000000000e7471ec684b7da3b0e59d7ba1cf71b2c5937cdabc4eee 0.33 MB 575 56
613,963 613,963 0000000000000000000254bdfd148ff7ac2c180d72347552776601a3534b31a8 0.01 MB 36 36
613,962 613,962 000000000000000000024a856b91590c7bb869013f33833b14145d5bdb5ba75f 0.37 MB 1,012 17
613,961 613,961 0000000000000000000be36ed1f4284e0f4352cc2bb3a16f191e73980818f8b5 0.76 MB 1,674 14
Previous 10 blocks ↓
Total Size: 705.54 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: 2,703.46 GB sent, 247.95 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.