Memory Pool Memory Pool Refreshing

17,505 transactions
30.12 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,212 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 6,579 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,211 (11,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,921 852,921 00000000000000000002dfe5662e3431d2e732bbf3a12e9b8ec2eac8afbb106a 1.48 MB 2,743 12
852,920 852,920 000000000000000000035f213f146354d90350f25f2fff3b414c47ca77620d8c 1.59 MB 7,073 5
852,919 852,919 000000000000000000004a70add9c8d18eff8051f82d8a9411c8582374d3513b 1.55 MB 5,595 6
852,918 852,918 000000000000000000032abf2338c16bda5974f7dfb73a69b7814a11a7535a91 1.54 MB 6,382 5
852,917 852,917 0000000000000000000366b722b645f71157d8531ebda8f73c4204c5ec946df9 1.42 MB 3,132 4
852,916 852,916 000000000000000000002f44bdacc4dc5cd5b3cbd2d4ab9da51dcb5b9c5e299e 1.55 MB 6,105 6
852,915 852,915 00000000000000000000a7715fffd9b8e83ef66b6c748c262c73b3e75079d513 1.67 MB 1,314 4
852,914 852,914 000000000000000000021f351a067d7791bdae989dda2ddc0a450c54f688602a 1.62 MB 5,624 5
852,913 852,913 00000000000000000001b898a444ce5aa72a2833b96bce3f508e799e4d10028a 1.47 MB 2,687 6
852,912 852,912 0000000000000000000100a0752fdd9677780ba56e9fbad6270993221fc55a0e 1.70 MB 3,977 8
852,911 852,911 00000000000000000001eeb20ff1d323da83835366eab55872a21568dd8937e6 1.75 MB 2,405 8
852,910 852,910 000000000000000000026393a4627423725c550eb9211041e5b8e979f88a66e2 1.67 MB 3,291 6
852,909 852,909 00000000000000000001608d4f0a0db36870479eaafe8369aea3354b9d7a7298 1.68 MB 3,093 11
852,908 852,908 0000000000000000000110ce11af5ff3a265b6d8620ca43c802fa41b20116b95 1.64 MB 3,132 15
852,907 852,907 00000000000000000001309bc14e79654067da89d99d7ca157ff9476a1a4ac96 1.59 MB 3,072 10
852,906 852,906 0000000000000000000031cc47d9321cbbd9b0b0a96048fc841115c7c3894a98 1.61 MB 3,118 19
852,905 852,905 0000000000000000000328239d07866d8000dec05aa7e092a1299f933df13338 1.63 MB 3,746 10
852,904 852,904 0000000000000000000147ac745f96231273ae154e5360cf32a560cd55091729 1.48 MB 2,534 9
852,903 852,903 000000000000000000016375b3b1440dea62040498df01da018e968cb7695baa 1.56 MB 2,885 27
852,902 852,902 00000000000000000000dbbfbe6b692304d02c4cbbc015605702d0f5936c122f 1.55 MB 2,840 17
852,901 852,901 000000000000000000012e084ff383c312351b483af67c06f57979600619c63c 1.67 MB 3,176 11
Previous 10 blocks ↓
Total Size: 688.44 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: 1,625.67 GB sent, 127.77 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.