Memory Pool Memory Pool Refreshing

17,500 transactions
5.54 vMB
Show Random Selection Loading Transactions
Max Size: 33/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,719 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,381 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,718 (685,855 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
221,863 221,863 0000000000000340e5ec4f65352ac2f64da524777cf3fc3754b3c78843f39a64 0.28 MB 621 194
221,862 221,862 000000000000001386b5294f7ac6b59de3223c1a8cfda28376d8bf58074212c4 0.25 MB 172 82
221,861 221,861 00000000000003a0cef49511c821f62605715cd20c1c8b8d5e9e80bdb6126445 0.00 MB 1 0
221,860 221,860 0000000000000417f665bf1e19f5d1a6001c2e5ee78068e932b7236e2d267dd0 0.25 MB 689 233
221,859 221,859 00000000000000a1f127db1838a1de9dc46df40c4cc8330640d7a533b32c7569 0.25 MB 562 191
221,858 221,858 000000000000010279e41843a78e2427d0482431dc257f8d5951824186102267 0.25 MB 276 120
221,857 221,857 000000000000042ee583eaccb4aac6818eae1b11f617425b424d568e6ec50fa3 0.25 MB 402 186
221,856 221,856 00000000000000aed2d036450ff48766189b12aadba737fef531ce4ff399f303 0.25 MB 594 202
221,855 221,855 000000000000048b33c49907c7d34b240964dfe35b8faa3cfbdae3965f4a5d0f 0.05 MB 78 696
221,854 221,854 00000000000000a98b49c6d0b2c42fcdd40cd18f2a10d6c0b737b4e7a2022355 0.24 MB 585 188
221,853 221,853 000000000000034335df1f6b008f25e5e19707858a032779ec705a861539763e 0.05 MB 129 94
221,852 221,852 000000000000023f4ece6f8912fdcaadf24c8ecaaf93a6eb96f05213ccbae139 0.21 MB 450 175
221,851 221,851 00000000000003d320e1ff41ba43c02e78a3659f96f785a9d81557b9b705fc9f 0.05 MB 104 74
221,850 221,850 00000000000003319624085bce4918e7a3fd0c62216c78a0bec51e6db1c86319 0.25 MB 536 178
221,849 221,849 00000000000001cd9188619c027e37b9b73c13af86c21946d9f3ebe268efde9f 0.26 MB 580 179
221,848 221,848 0000000000000014457d69591cf6206be1b60e5f9c72e615365ae6ea7fffda22 0.11 MB 153 87
221,847 221,847 000000000000014b98857f1815b41b7f43497d8c7a17fa144673daa40c9fb196 0.25 MB 728 220
221,846 221,846 00000000000000996d699aa8e9abbdcbd7560e3d27c753aa4621b8a7e17fe688 0.12 MB 304 198
221,845 221,845 0000000000000032a6ece3a395a34d5ac045e0e7e674134ada15006bb98cd691 0.05 MB 107 189
221,844 221,844 0000000000000261ff5e015e268278b63ec9a099cc3a3d85afcf713baf9fd2d1 0.03 MB 57 218
221,843 221,843 00000000000002fb9225be62af156098466d41e8a801491f84b10e5bcfb2bcd3 0.11 MB 264 169
Previous 10 blocks ↓
Total Size: 769.02 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: 1,623.70 GB sent, 92.98 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.