Memory Pool Memory Pool Refreshing

17,562 transactions
32.21 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,952 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,119 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,951 (541,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
321,031 321,031 00000000000000000c22d6f5d8d4cd0e8aebc6405d66a297ce70e942c93b0f46 0.38 MB 798 29
321,030 321,030 00000000000000001d8039a9ffd49b8024438ee2a443493def354c78cd14a41d 0.17 MB 512 40
321,029 321,029 00000000000000001d79b924610c364d4c41b12b29566cd11784941544bf9f2f 0.40 MB 780 26
321,028 321,028 000000000000000001dd9976997f2dda8e0712267829aa51d899da71df3811fa 0.25 MB 461 28
321,027 321,027 00000000000000001b9774f39bec2770bad7e7f84331dc87a4e780284a01f387 0.74 MB 1,210 35
321,026 321,026 000000000000000012fd9fe8716c39f7a0068b9e6624a89e6a279f323ada9f8d 0.32 MB 800 33
321,025 321,025 0000000000000000187e17c778f3ef78b00ab739019cb6432a65e6818469201f 0.01 MB 16 16
321,024 321,024 00000000000000000ccac879437ef5cf3ab4eda34019c9dcc607270841230cda 0.25 MB 549 32
321,023 321,023 0000000000000000034800296a4dc37b7ce6ee6d76efe3cf25be35c2c4abe1b0 0.29 MB 535 29
321,022 321,022 00000000000000000ed170876e983d215a4f8f479ae4cb9705b3830307cd7058 0.41 MB 870 31
321,021 321,021 00000000000000001eae9a94a4f4dbd6c71bd94a84dca8f05c6ffb0d46f25262 0.24 MB 515 33
321,020 321,020 000000000000000018c24b1fa2acdc756583c6b8b8f16b5602fd9adeac845d17 0.21 MB 424 29
321,019 321,019 000000000000000016982ff124deade8d8430b98fa46cfab6401edb6cfe4a444 0.02 MB 53 30
321,018 321,018 0000000000000000185f056f6315b89c2799c85caba66cad62e23e05b12896a7 0.21 MB 425 26
321,017 321,017 000000000000000024d66dcbee4de8c6351867bbc022530682bb4fe9aaa7e40b 0.22 MB 451 29
321,016 321,016 000000000000000019e738d62acad97460e61951141c3ed2b32d02905eac8f3a 0.09 MB 107 19
321,015 321,015 0000000000000000134e8f0da8033c0dc5fef24080186453d36683194428f5be 0.19 MB 282 27
321,014 321,014 00000000000000001284039b6fc132ccca883b8e7975011530c498b0361aab11 0.07 MB 128 32
321,013 321,013 00000000000000001c7a152c6520ac6d5d81e9a1369f4918517b63399bf5ba29 0.15 MB 249 28
321,012 321,012 00000000000000000ac3dd78e15a296b0166497d4d7496f49a6e989a042a4e3b 0.13 MB 227 27
321,011 321,011 0000000000000000033dda1ec06d9714d9009757a5417179106ca641ef90ead6 0.01 MB 32 46
Previous 10 blocks ↓
Total Size: 686.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,413.18 GB sent, 112.03 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.