Memory Pool Memory Pool Refreshing

81,471 transactions
32.74 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,037 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (43,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,722 827,722 00000000000000000003c753122538b733c7b9776da15e926ef6e8553babce9e 1.76 MB 4,794 27
827,721 827,721 00000000000000000002f370501e3141e4f22f382a2ae22ba4784d73fcbe80fb 1.86 MB 5,338 27
827,720 827,720 00000000000000000000546150fb766c4b75d34f078168e37feb9fd95f31bb9f 1.79 MB 4,910 24
827,719 827,719 000000000000000000000602d6b4ca2693a03e1549e6a07cc2fdf7f382484d1c 1.83 MB 4,444 32
827,718 827,718 00000000000000000000afb22af321e0afbe0e24b1153357d3af28fa8dde9bd7 1.68 MB 3,364 32
827,717 827,717 0000000000000000000204494ba0a9dedc4a7189c5af80e9b3cb570874fcf38d 1.75 MB 3,623 35
827,716 827,716 000000000000000000022ed8ab111e909097b64616407958cc6e0849e1bacc17 1.62 MB 4,405 23
827,715 827,715 000000000000000000010baec6dc16c6dfaf86342d5ec8682501ef12eb559aee 1.97 MB 5,408 26
827,714 827,714 0000000000000000000369596102cbdd586f7b8eea3e8662f352280aca8ba236 1.69 MB 3,024 31
827,713 827,713 0000000000000000000126da3faf6dd2eb14730ea99abd661f18aae0862a3999 1.68 MB 3,229 41
827,712 827,712 00000000000000000002a2c5b2ddfc1aa2d819754b34359733a2917d117ab8e9 1.68 MB 3,431 33
827,711 827,711 000000000000000000027ab9bd673b00602f2a8f1e72ba8a47d5e5b80e99b177 1.86 MB 4,154 31
827,710 827,710 0000000000000000000298342f5e14f6787d928013b2d6dbfc5a983753517c6f 1.84 MB 5,164 26
827,709 827,709 00000000000000000003fde18fc277121aad9bd22cd4f5fa37a34d570be960d1 1.63 MB 3,407 32
827,708 827,708 000000000000000000003670b3642f254c3a84cca182346af2e24c31f35f18d6 1.80 MB 4,286 28
827,707 827,707 00000000000000000000313b4369c21d65964cc88485e496c0b3dc25c3627d38 2.02 MB 6,454 24
827,706 827,706 0000000000000000000353ce25a197233fbd713cc265c38f6fa93a929f9295d0 1.85 MB 4,662 27
827,705 827,705 0000000000000000000393398b854ef335316e882ba041cf5a10013ec7b7de22 1.97 MB 5,471 26
827,704 827,704 000000000000000000022ec3eae3aa17a7d4ebd8be321092b16b39a36b09483b 1.81 MB 4,291 27
827,703 827,703 000000000000000000035f8ea6c1f72bd9eef1191554b7223a92fd8ffdff728e 1.78 MB 3,418 32
827,702 827,702 00000000000000000003691a19996958d2800f6c35930a68d0e5a0c0c5b4fb37 1.71 MB 3,471 36
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.74 GB sent, 218.15 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.