Memory Pool Memory Pool Refreshing

8,551 transactions
2.84 vMB
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 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
907,844 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,243 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,843 (586,165 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,678 321,678 000000000000000012ebc16fff9545f891ffa3ad1b48882c1bf68f93f15ff9cb 0.02 MB 38 26
321,677 321,677 000000000000000017b5ac74baf097df5fe137860643acc39a72f52438362cbc 0.15 MB 247 19
321,676 321,676 00000000000000000929fdfa6e10f754db27371d0fa080109b1e8fc8c5800886 0.11 MB 216 31
321,675 321,675 0000000000000000212119d980dfdc6ccfc80592e2400d6eafd00adf798b9354 0.25 MB 468 27
321,674 321,674 00000000000000000d8c6efb690945c26f99778533972910b45e7b0930e5684c 0.19 MB 394 27
321,673 321,673 000000000000000005ca6a7813c73ef4df27f652b3197a2e197b74904710a348 0.56 MB 1,216 30
321,672 321,672 00000000000000002344eb75d46d59f293c00741ee4e60d52decd2c88efa5023 0.07 MB 122 24
321,671 321,671 00000000000000000d3b31d554ab632a2c4169607e4cb9b147cae124ccd32d5d 0.48 MB 757 23
321,670 321,670 000000000000000008b5c814af3960da66c9c050b077a6abb5f667710b2af710 0.22 MB 374 25
321,669 321,669 0000000000000000214cdcbde9117da9c0064bb06c13163c235e788b63fc353f 0.08 MB 171 26
321,668 321,668 00000000000000002461ab3649c6ba9dd0e058affa9ff2eb69cf332443437046 0.12 MB 210 25
321,667 321,667 000000000000000022ca390d4542dc92a62369bd29b3d833092d232009c2d774 0.03 MB 128 38
321,666 321,666 0000000000000000158e884ac5e14f46eb78e7e80487b6500f96bad2c9415607 0.26 MB 443 28
321,665 321,665 000000000000000017ac65634f587099741f07552ffccc9de1590ddaaed9af60 0.04 MB 99 34
321,664 321,664 0000000000000000195d149a4ea9ef36e36eb14ffd1c4c11beedf0a30d5018ce 0.12 MB 221 28
321,663 321,663 00000000000000000297347f31bf1887d00ee0fa24edee40e64b8d556f4b4aad 0.03 MB 69 29
321,662 321,662 000000000000000012c9c1882f20cb85517cf675098fa6d861b0cbb5f9ce033d 0.12 MB 191 26
321,661 321,661 000000000000000000b1d3a41639dffe826639ad2d1366912446e23603217813 0.15 MB 143 15
321,660 321,660 000000000000000003c700eef592cdd6144737398f4ec972649d49edb614a87f 0.09 MB 256 36
321,659 321,659 00000000000000000c07c58d769dd7a8cf609d71604e98e3ccd5df95c2df512e 0.30 MB 461 25
321,658 321,658 000000000000000006c622ef1909cbe231dda9a65b6936ddc1a9cfe04f4c5e6f 0.15 MB 275 26
Previous 10 blocks ↓
Total Size: 769.25 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: 1,635.14 GB sent, 94.17 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.