Memory Pool Memory Pool Refreshing

25,480 transactions
25.17 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 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
877,129 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 1,072 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,128 (318,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
558,977 558,977 0000000000000000002d0feb1253dfa4715bf3c9898a7a182c40c7ee525da42b 1.45 MB 3,050 26
558,976 558,976 0000000000000000000f0e7385c765353d4e9dd123760f039d45f59d6fa971eb 0.08 MB 208 18
558,975 558,975 0000000000000000002f49af161366cb5f54b4058907f08db7c62f27e7383e58 0.73 MB 1,598 12
558,974 558,974 00000000000000000023cb26beaa93aa2d8ef31ad1d2f37c28b7a0f90590c778 1.10 MB 2,845 7
558,973 558,973 00000000000000000012f0a4442068d85d168ce07287c002f36f80a308217cd6 1.25 MB 2,723 28
558,972 558,972 0000000000000000001d428b24048b03bb1015f09af1329f76901f01838db180 0.11 MB 374 9
558,971 558,971 0000000000000000001c2b3193c69847714424f07fe0494d0c023152d3fc472e 0.30 MB 475 5
558,970 558,970 00000000000000000021007b533a5b259f54b0e5fc64763c84351efcb78cba7a 0.66 MB 1,441 9
558,969 558,969 0000000000000000000fc3a513281fdf842200d20787ffd4950199dcc1622613 1.18 MB 3,293 21
558,968 558,968 00000000000000000011f53a042e549e09cd39002ed45792949e03e5dc36e860 0.32 MB 858 11
558,967 558,967 00000000000000000016a780628de32d8500440d390aee2e86ec0f948f59a9ad 1.03 MB 1,667 3
558,966 558,966 000000000000000000145513a7a88da045c549225dd2254aed772357ff7e013b 1.12 MB 3,017 7
558,965 558,965 00000000000000000019ec9bfec58d8efe99c7a9dd5d80a2eef7aaab4d61982e 1.18 MB 3,161 19
558,964 558,964 00000000000000000006e379b618b4e92b610cc5d3d9d653943b1313db517502 1.18 MB 1,962 22
558,963 558,963 00000000000000000018eca221760a926271837260277c45a96bada02297a626 1.21 MB 3,262 19
558,962 558,962 0000000000000000000ab8b1b52ec50e11a185100dacceede4e6be35942de3fe 1.26 MB 3,074 27
558,961 558,961 0000000000000000002c7e7f1f336442883f613b91ec5dbe5d2f707117707633 1.28 MB 2,406 25
558,960 558,960 00000000000000000027627b158eacf0da4680c045cc8d19c3d7ddbb5c97d5c9 1.12 MB 2,814 11
558,959 558,959 0000000000000000001206ae7cbec30f6f5c69a34b0f9ad2346e588a0366cd12 1.21 MB 2,665 12
558,958 558,958 0000000000000000001a446678e35355a8bec34445be6ad6b55e50291cb8c180 1.27 MB 3,104 23
558,957 558,957 0000000000000000000474bc490a6bcaf771d8bbda5258a4b4ef26325d686add 0.15 MB 110 4
Previous 10 blocks ↓
Total Size: 712.62 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: 1,057.82 GB sent, 27.02 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.