Explorer IconExplorer

Memory Pool Memory Pool Refreshing

7,572 transactions (2.40 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,430 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 3,044 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,429 (890,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
19,009 19,009 00000000330485d5b3e42f867342c534a12edbbbae44ba321add8870839ef85b 0.00 MB 1 0
19,008 19,008 00000000edfab4d4cc14befe1e79153ffd99cf4589a1148405275f30eea07057 0.00 MB 1 0
19,007 19,007 0000000096d61a303f04bfced2a0e53069381c92b171d4ea719e79615b1b0cfc 0.00 MB 1 0
19,006 19,006 0000000032188a17e0f350e442a4833452863bb2b1b7033b33981d7b1c05b432 0.00 MB 1 0
19,005 19,005 00000000a899900559396a5323241b0eda1af878b02e5dd67a133e78b3180b3f 0.00 MB 1 0
19,004 19,004 00000000ff7e04f4bce3b87e6e5f4a01c0b832d90c6ca4010506adf2f6505802 0.00 MB 1 0
19,003 19,003 0000000010a7b55b741b8cd36a325295d510a50e688683a1f30b9c12caed6d0e 0.00 MB 1 0
19,002 19,002 000000001e5db4f8abc70499d90f188cbf3b3663d28fd618261ccfe6df47b606 0.00 MB 1 0
19,001 19,001 0000000061a6550896ec246858319b224275ef39d376da5c0b9dbaf5ad148ba4 0.00 MB 1 0
19,000 19,000 00000000794894208a98d6a323f37e23ead638bcaf3a2718c80a4cf5e846fd32 0.00 MB 1 0
18,999 18,999 000000002fd36681ab34bd9b234cf97ea524f501dd81723a2be68780edec8e99 0.00 MB 1 0
18,998 18,998 0000000058149a44d82b7648f21d8e24740696b925c1909c88f6687b2d5b262d 0.00 MB 1 0
18,997 18,997 000000005cca9291df707b7469466e17f4278bdf65904c0b9e21b99bddf280dd 0.00 MB 1 0
18,996 18,996 000000005f5a65ebfc14ea6ef02d4154cd1e8028cd3a192357d91322de64d44d 0.00 MB 1 0
18,995 18,995 00000000d83737d451e4f5f62f4b3d00a45185a234c18c0f0bbac9a65997c309 0.00 MB 1 0
18,994 18,994 0000000043397c58b52a7c0ac62705432f17ba541d1ed95861c0db0127d10f60 0.00 MB 1 0
18,993 18,993 00000000b586d604ecb82d8d93ec3f74e2e31976749c23278bc0265cd15fc68f 0.00 MB 1 0
18,992 18,992 00000000b4f436378de5f2ec5a8cfb6a888e604f6f940c7c15fb1b82f3d5c701 0.00 MB 1 0
18,991 18,991 000000006eaa10f2681066535ad0971ec5c12297262903e1f489ff1c2e10503c 0.00 MB 1 0
18,990 18,990 0000000000d2690bb4b713686d5a74109a5f8002ae76e8649465fd04ad63a572 0.00 MB 1 0
18,989 18,989 0000000024200a2e4c9f1cd3d34c90c2d33da1c29f4d2abdf8b6c4f644d6818e 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.34 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: 2,077.01 GB sent, 109.91 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.