Memory Pool Memory Pool Refreshing

84,765 transactions
34.40 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,482 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (37,453 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,551 834,551 000000000000000000033f55fdde3eb8cf0d591a81a90ddde2f8a7783160c4e9 2.17 MB 1,437 16
834,550 834,550 00000000000000000002cf402480f8c7b97969882946ed055521a750bb44cb18 1.66 MB 2,331 21
834,549 834,549 00000000000000000001f57bc1161f6a9b0d42d6d269a3a999244e96dc39f553 2.12 MB 1,804 17
834,548 834,548 000000000000000000013c5964d5a166cb44a0388559b494b6ed50def9ed4817 2.23 MB 2,016 20
834,547 834,547 000000000000000000030edf4a68f4dab43e891abb64f50d0de6f80b8d5db889 1.94 MB 2,844 23
834,546 834,546 000000000000000000003f6e17d621e7782cfcf4575a1e5b82549e6b02d29dc1 2.29 MB 1,669 18
834,545 834,545 00000000000000000002ef878c076547758c58c66a69df08b13f98173928d244 2.52 MB 984 14
834,544 834,544 000000000000000000024d96dba9605c2a88110ba4b866d24c8e214966d2ade0 1.74 MB 3,115 20
834,543 834,543 00000000000000000003306e264b1b2df80f9f731045b1186824dadbb2b3996a 1.90 MB 2,962 18
834,542 834,542 0000000000000000000339b09a5fe5d1a869cb680dd18270c6c012f49bf20aea 1.65 MB 3,086 34
834,541 834,541 0000000000000000000285b9896793f2fdadc5c8e53bc7f15c26fc5e33447da5 1.65 MB 2,914 35
834,540 834,540 00000000000000000001b8e858a567eb7eaac044298029a32bf15b0a13fbb357 1.76 MB 2,162 20
834,539 834,539 00000000000000000002d0debf94096ba397efbdc36c71a37f7bf5f8a476caf3 2.46 MB 892 20
834,538 834,538 000000000000000000012aef4ba61b3c23d5de0e99ca8ccd0095f3bd3b79d52b 1.87 MB 2,140 22
834,537 834,537 00000000000000000002250624f233d586306f24186f29f2ca1bbf92b1fae252 1.94 MB 2,568 21
834,536 834,536 00000000000000000001c668d161dd66c82a07e072a3853b3c11e32640c8f568 1.59 MB 3,307 31
834,535 834,535 000000000000000000011daa7736edb0eafc62e49b19f507a1e56e5437842a96 1.61 MB 3,029 23
834,534 834,534 000000000000000000029d5940f14458c04e15f0e766528265aec55f95b5a8b9 1.67 MB 3,195 35
834,533 834,533 0000000000000000000001f0f28d8a3ea3d8c7432535570dcead4127d2b240a7 1.47 MB 2,973 25
834,532 834,532 00000000000000000002ec2604cd158492510784d5441a87b52ebd5e56912fb9 1.61 MB 3,384 36
834,531 834,531 000000000000000000035c5b953fee7d38e1c129f47b074f3c90a0c98a9e838c 1.79 MB 2,983 23
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.99 GB sent, 232.80 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.