Memory Pool Memory Pool Refreshing

29,794 transactions
33.38 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 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
876,804 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,073 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,803 (468,705 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
408,098 408,098 0000000000000000048c4a017e65fc61037e9f7d1df05db1cd5ffe4d1892da0a 0.02 MB 35 40
408,097 408,097 00000000000000000395973f24c0e7a9e97f161ca82fdbae3460c629d087184c 0.04 MB 79 40
408,096 408,096 0000000000000000001ce836467d6e5507496688937ca8302a84093d853260cb 0.22 MB 577 36
408,095 408,095 000000000000000005a72b54aeb2d3d72887ee742270bffb82bd82deafad6fdf 0.82 MB 1,441 29
408,094 408,094 0000000000000000038382159edc6b2f94ce5abf21ac12a3da9f03e5ef7f56b0 0.25 MB 512 31
408,093 408,093 000000000000000002cbe584c40932aade610ac2ac6a0f89d6476ff8ebf9c908 1.00 MB 1,479 27
408,092 408,092 00000000000000000489782649e82edb649f5db17b6d6ae2047049226b6b576c 0.48 MB 1,011 34
408,091 408,091 000000000000000005fc3ea494e3223706396b2534e6e98cbfec9656788e6251 0.44 MB 827 37
408,090 408,090 00000000000000000001c349744d62832e50cb17855f652d941e7d671bbc323c 0.86 MB 1,669 32
408,089 408,089 0000000000000000045c45b41f8ce25799cd493a18f1940e7e33c3889d691cd7 1.00 MB 2,496 46
408,088 408,088 000000000000000003f14bf111fb788f560466552e926d6547072ffcd2d14ef1 0.78 MB 1,195 26
408,087 408,087 0000000000000000056e10733014472bfada0ca0ed3087dc44fed1cbd272c878 0.75 MB 2,166 54
408,086 408,086 000000000000000004945279879112bf074af831782056b1340d3397b29b0e3c 0.68 MB 491 13
408,085 408,085 000000000000000000bee5454eb16fde9966a40fa95f5e0b70ffe9738eb7f2ce 1.00 MB 1,636 31
408,084 408,084 0000000000000000059a399564707e2ce2d14fb5df0879928f1f386e774b9c68 1.00 MB 1,759 30
408,083 408,083 000000000000000002f99cdafafcca4f887db2e4b9ffa93fcff49d834caab5dd 1.00 MB 2,802 57
408,082 408,082 00000000000000000522175d08abc5c0d54c63ea4d1705259bf9a1297d2c184a 1.00 MB 1,118 76
408,081 408,081 0000000000000000009e7eea8de3e443f65bedaacddc8d5d320da879ec927463 0.40 MB 818 21
408,080 408,080 0000000000000000010c1f028a1abe001baa5817cbf9d1befb59fc601426940b 0.29 MB 427 36
408,079 408,079 000000000000000002bf0876ef7600a6c3d18ec24b18687c39e5e75eda40dbf9 0.20 MB 292 29
408,078 408,078 00000000000000000600cfd218525af5eae1fe65a463ac84bb1a4c3394bcfe74 1.00 MB 493 9
Previous 10 blocks ↓
Total Size: 711.97 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: 960.27 GB sent, 23.66 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.