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Memory Pool

82,419 transactions
31.24 vMB
0.10542466 BTC
Random Selection Loading Transactions
Max Size: 189.45/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 7379baa2cf6b94c45c7fbd2b5c90ad7c1f480de59f928fa976029960330b4d2f
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root cd42b5e9379b41e0608c579dbb1af89324dbc9678a918d6a60e1b16e281ae7f2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,993
Size: 1.00 vMB
Total Fees: 0.03205772 BTC
Feerates: 318.30 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (405,383 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,966 509,966 00000000000000000029fd8994ea7afbaf4e59d2727d6aeb8f3c4663ccdf1efd 2,740 1.00/1.00 vMB 115
509,965 509,965 0000000000000000003d03c4ab900a26ae0d4d34ef9b51e5004c3283e247ffff 2,313 1.00/1.00 vMB 99
509,964 509,964 000000000000000000325b0fce83d3021683e777fe2b0f42f650377fe46df284 2,762 1.00/1.00 vMB 110
509,963 509,963 000000000000000000323559f1b54638b810604cd1e913adedd8677e72eabe96 2,078 1.00/1.00 vMB 35
509,962 509,962 0000000000000000001a9ddc7478b821af61c91417287b47a64ecd095670be5f 2,447 1.00/1.00 vMB 88
509,961 509,961 000000000000000000144827d09810dbe5a2ca0fb127405a923cc442c9e25007 163 1.00/1.00 vMB 5
509,960 509,960 0000000000000000005c60eb25d28b31406361a7d2afb683109584ca11462e2a 349 1.00/1.00 vMB 10
509,959 509,959 0000000000000000004c928101f42a0f13cc19fce68b2adf7e145f3de058328c 1,699 1.00/1.00 vMB 11
509,958 509,958 0000000000000000002e986cd386ff88efab0e7c787002f183717d480a2543a5 2,739 1.00/1.00 vMB 103
509,957 509,957 0000000000000000004da34f56b4d60e140d437ca88750ffd0e6c630a03d289f 2,116 1.00/1.00 vMB 13
509,956 509,956 00000000000000000027ad68efbc90fc01c5d0c5d27cdcb40f6037b226a6008d 1,413 1.00/1.00 vMB 80
509,955 509,955 00000000000000000018584f6dc27a267e58a4425729b89e4ac0fbbbd252f395 2,693 1.00/1.00 vMB 78
509,954 509,954 0000000000000000004561b1e8a2ea4981cef9cdb0d8f71db6756b6fb04815a9 1,327 1.00/1.00 vMB 32
509,953 509,953 0000000000000000002b222352e603bff6218234c8263fcc9618fd34f84ca1e2 1,447 0.57/1.00 vMB 54
509,952 509,952 0000000000000000004ef8eb9daf2ac4b01e66ec0d81d622eb8a8b5f95549955 1,157 1.00/1.00 vMB 45
509,951 509,951 00000000000000000023d31ba7507d338a371b33cd624ca9119e33e0730a1612 723 1.00/1.00 vMB 17
509,950 509,950 0000000000000000005dc5cd11c6ab15c2a166237a7d285c391a8d3b7e442031 755 1.00/1.00 vMB 16
509,949 509,949 0000000000000000003881acf19b4475e79d034c175a913be8f952c8fc56fdeb 2,182 1.00/1.00 vMB 14
509,948 509,948 0000000000000000002d231a930b0f3c9811a21acbd89fc60e563511005483bf 2,735 1.00/1.00 vMB 98
509,947 509,947 000000000000000000392e8c8dfd8515b3aa4b4c3d6cbcceb590721907683567 761 1.00/1.00 vMB 19
509,946 509,946 00000000000000000008ddfc974cb429f46364fc2ceb411b46a1b3d26891e03d 595 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 783.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 718.44 GB
    • Received: 17.90 GB
  • Uptime:

Notes
  • 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.