Memory Pool Memory Pool Refreshing

35,649 transactions
32.09 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 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
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,473 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,539 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,472 (134,267 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
742,205 742,205 000000000000000000058ba2b9ae135a47f53d4386aa4dc463dfddc13d61aa11 1.34 MB 1,943 11
742,204 742,204 000000000000000000084afaea04b81229c6082d1166abe30cf2cad5fd3c1a18 0.27 MB 565 12
742,203 742,203 00000000000000000004e0404b795545362976121a8458af04501655887a9123 0.32 MB 713 14
742,202 742,202 00000000000000000001c3b241b41264cdd133241f068ab5e8d53f13c04bc259 0.34 MB 538 10
742,201 742,201 00000000000000000008ee7734138e9d184ff15fe02fe8a19220c87c94206986 0.08 MB 203 17
742,200 742,200 00000000000000000003b84d8294cea145b4309202b1c791a7097b5d46fda744 0.35 MB 705 13
742,199 742,199 000000000000000000066c5c7a403d455c7eafe31ba86f34e8677149be9bb67b 0.21 MB 275 13
742,198 742,198 0000000000000000000257582e82f922daf7c94eba6351b70128fd820a786a5c 1.20 MB 2,406 15
742,197 742,197 0000000000000000000673df75d3fcd6aa659362a9ad4ca1c1e92f341bdfbbd6 1.39 MB 683 6
742,196 742,196 00000000000000000000d85cb7ad81ac77fc6d73d9888c18641db7b911cc4d78 1.19 MB 1,037 19
742,195 742,195 000000000000000000050098c915323c09e9a07dccd8426d0ca719d9618b0432 1.33 MB 1,106 3
742,194 742,194 00000000000000000000c55628e1b9684880fdcdb61c48e4900317cb2005c5b9 1.59 MB 2,005 4
742,193 742,193 00000000000000000007c00d2c6a745095bfe2f68672083d6d713d862ca291c3 1.54 MB 2,928 15
742,192 742,192 00000000000000000005e5839756b2a9f2210cdcf560ce20fe51feff4abf0f04 1.54 MB 2,578 25
742,191 742,191 000000000000000000085fd019ee06e62a844077bd05d5275dbd9edfb01b3b8e 1.57 MB 1,953 12
742,190 742,190 0000000000000000000390d05cb783118006a1acbad78bdf47b39f3be9d5a7c0 1.53 MB 3,030 16
742,189 742,189 0000000000000000000827922a644efd7aff4099932cdfa400e06c10cc77904d 1.64 MB 2,455 15
742,188 742,188 0000000000000000000311e9ff6e06121bc090d66db5b0571837f829ee472435 1.04 MB 344 2
742,187 742,187 000000000000000000050e03788a2f9df2dbcf263f301bfa505d83688c1c61f0 1.59 MB 2,237 9
742,186 742,186 0000000000000000000962218e3c0d396a239c4e3b8bf88fd39aeeb092df4d1a 1.74 MB 1,986 17
742,185 742,185 00000000000000000005c5e2b587c6df466e4dda2316058c3a3cf143d56510a6 1.20 MB 913 16
Previous 10 blocks ↓
Total Size: 711.35 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: 799.49 GB sent, 20.53 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.