Memory Pool Memory Pool Refreshing

55,516 transactions
23.37 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,415 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,693 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,414 (229,176 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
643,238 643,238 00000000000000000007a6f71af11bd48a2298f77ab2102f2491e0e71d70e340 1.43 MB 1,772 145
643,237 643,237 0000000000000000000b23efab668f3bf375c0c5c2e3bc90d100f220ada9ed8f 1.48 MB 2,824 159
643,236 643,236 00000000000000000003696d21f908ede59d7225749cbf53d13787bd4a8cdae6 1.28 MB 2,830 181
643,235 643,235 000000000000000000027f34beab077dcbda4fa2a1fccdf4b58869386ca75adb 1.21 MB 2,595 125
643,234 643,234 000000000000000000055d5d312b8275a6f20a6eb413bb27b92c710615d7f96b 1.32 MB 1,786 154
643,233 643,233 0000000000000000000631ff77367bf3a2f7adfe91bc7cf88d52caebbc441d0f 1.28 MB 2,512 130
643,232 643,232 00000000000000000005510824a311476613d96ba60e3b345e6fcbfc4db36089 0.00 MB 1 0
643,231 643,231 000000000000000000078dfbad9e70b481c05995f1b8bb082032e0918a0c30a3 1.51 MB 1,830 149
643,230 643,230 0000000000000000000bc4230b1eefd40be356ddcddd25878e38d28f1dabf221 1.18 MB 2,928 138
643,229 643,229 0000000000000000000b5497e66c0bbf9a85ba35220650993c7075a6bb59eade 1.56 MB 1,281 145
643,228 643,228 0000000000000000000a6aef0b68b78dc9f23afb9dd7fc1147cd5ab48de6ff82 1.48 MB 2,021 158
643,227 643,227 00000000000000000010315000af53e162c2924eaffd2f133529baf7477518ce 1.36 MB 2,550 168
643,226 643,226 00000000000000000004927d31591e4a055f2f4f24b60d99ebaa5b0fa42863f4 1.60 MB 1,335 144
643,225 643,225 00000000000000000001346a068251dfa443e858464fc99ecea6f3b818556d7e 1.27 MB 2,793 163
643,224 643,224 00000000000000000005860c153296ffa87745369707f09ca8474b3e5c69b8fd 1.24 MB 3,078 185
643,223 643,223 0000000000000000000e8a10e6c45468074d2ed2d31205b0fe68bf340564918b 1.50 MB 2,021 138
643,222 643,222 000000000000000000038a471983940bdf292764be3eb721792a79a94c977ab5 1.43 MB 2,286 167
643,221 643,221 0000000000000000000a0b4400d71db1e6ed5b37527f5132d6eda476a0425acd 1.39 MB 2,080 139
643,220 643,220 0000000000000000000e9526882556081e961bc8fcf71ad41f2defeeb7c369c2 1.25 MB 2,363 144
643,219 643,219 000000000000000000039d59ee14cdb4beb53eaedb07b3eafb2a1a81825a3352 1.33 MB 2,069 162
643,218 643,218 000000000000000000052188a28a78f6413ba7a62bbe826b4263c5a58e073dfa 1.27 MB 1,081 144
Previous 10 blocks ↓
Total Size: 703.98 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,634.45 GB sent, 237.82 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.