Memory Pool Memory Pool Refreshing

40,957 transactions
35.22 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
3 sats/vbyte 12
3 sats/vbyte 144
3 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,410 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,349 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,409 (43,160 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
833,249 833,249 0000000000000000000008df417f1f204b4e5cdd38666e95d9c909ac593b1e53 1.71 MB 2,990 35
833,248 833,248 000000000000000000006fb69a30884561862725b05574e4fdd9f4daf56120f0 1.57 MB 3,503 86
833,247 833,247 00000000000000000000c70a736460a5aca39ab462b6ca6b14aee021db40a2a9 1.75 MB 2,056 31
833,246 833,246 000000000000000000000627af26f530f340932865be4f02dc5f6fd6aab91ea5 1.75 MB 3,191 63
833,245 833,245 000000000000000000003198d9303a4bb36294295ba345aa29c95ddca3c2e120 1.68 MB 1,487 32
833,244 833,244 000000000000000000019bb420a1fb7a09765dd898c7b3c6255a2037112961c5 1.81 MB 2,248 43
833,243 833,243 00000000000000000000bbeb3111ec30065e7f05e581949e62646787ec678269 1.96 MB 3,215 64
833,242 833,242 0000000000000000000206684ef6c1e195ac4cbe29c94f740b533bb92031fd3c 1.80 MB 2,412 39
833,241 833,241 00000000000000000001e284403fdcbceb20a94f1d5505e008e37bb769094890 1.74 MB 2,835 51
833,240 833,240 000000000000000000001f11adfe0e93020c2deb926d4457727a6a7574afbe0d 1.59 MB 2,814 68
833,239 833,239 00000000000000000003019dadfddc0d4e1755abb6a57e896f316caaa1247058 1.57 MB 3,606 90
833,238 833,238 00000000000000000001d7fe067b1d7ba7329dbec6eea0e790812b41033ff8cf 1.76 MB 2,952 45
833,237 833,237 00000000000000000000cb107dad42acff6e3140e7aa6d4fc251a1dae0600cd7 1.82 MB 2,476 42
833,236 833,236 000000000000000000031f515dd8397659bbf259a2ffca4009e6b57ec602af1d 1.68 MB 2,907 64
833,235 833,235 0000000000000000000164a88fd3f44b943c67095d49cc81e6d110c20da0b11a 1.69 MB 2,469 53
833,234 833,234 00000000000000000002bfcc4acd4f5625d71dbfc3b72fa2244fcf47277f38b6 1.69 MB 2,409 44
833,233 833,233 00000000000000000002a8465cb4041273664e0212616b04c7a2f1aa851a02fb 1.66 MB 3,211 72
833,232 833,232 000000000000000000008851aa313ea6b9a36c51272975112d842dc26537255e 1.67 MB 3,423 67
833,231 833,231 00000000000000000000b06f89979ab547465fe958e3a4148f61eb961a7def8d 1.64 MB 3,478 81
833,230 833,230 00000000000000000002cc3fc961fe277a0c1bc4a154cd2428d07b0dc762eb04 1.90 MB 2,650 37
833,229 833,229 00000000000000000000086be2d0a24edfd795f05cac5e5bb70afde8bc99de8b 1.73 MB 2,477 72
Previous 10 blocks ↓
Total Size: 711.23 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 791.93 GB sent, 19.95 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.