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Memory Pool

49,928 transactions
29.75 vMB
0.11007148 BTC
Random Selection Loading Transactions
Max Size: 158.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 54cf7c75979a89c0b7ccb72a24faca7a96cf69d1b3508102ea9b2c0e0091cc54
Version 20000000
Previous Block 000000000000000000005305ff331788dce4fd0d1cb306269ddf5357d0752558
Merkle Root 0f6b342af09c5d6864225a1df10c5e43c6e32429087e169b8c34e732f840e618
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,241
Size: 1.00 vMB
Total Fees: 0.04787138 BTC
Feerates: 301.60 > 4.80 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,848 (293,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,828 621,828 0000000000000000000cf80138b52e27a708591e30c561394169c6dee5cd583d 2,072 1.00/1.00 vMB 22
621,827 621,827 00000000000000000010460b67a9022bf333aadbd97099a88a48f768fe179240 1,955 1.00/1.00 vMB 76
621,826 621,826 000000000000000000073a48e5daa52cf409e9a5a53bfa2ae3efc4b8c9f9bda4 2,403 1.00/1.00 vMB 5
621,825 621,825 0000000000000000000237a0593860349fb0a769af269561785806d92a60a1cc 2,206 1.00/1.00 vMB 43
621,824 621,824 0000000000000000000fd8c1aa8a638107ac1cc3e6ef12e4bd9ee1718ba9a94f 2,313 1.00/1.00 vMB 76
621,823 621,823 000000000000000000057171164b85913f8c853b0c735420614ed0b5dbeb7080 2,080 1.00/1.00 vMB 17
621,822 621,822 00000000000000000006cacbe0f063c3e42db8d65516321f3f68e55eec8a28bb 2,183 1.00/1.00 vMB 36
621,821 621,821 0000000000000000000c144b85e3aaa9ad72ae7c2357ecc5c54e1b5931892acf 2,475 1.00/1.00 vMB 23
621,820 621,820 000000000000000000092c75634b4a5d5e084f897bc88ac672c60e95c4fdb0d4 2,601 1.00/1.00 vMB 36
621,819 621,819 00000000000000000003d74ac18a37b62465129944aa6000bfa952ca0a385384 2,870 1.00/1.00 vMB 59
621,818 621,818 000000000000000000086f8ced000ddca6cc324ac9c3996f6d0628eaba5b559d 2,705 1.00/1.00 vMB 45
621,817 621,817 00000000000000000004924da45638764a28a6afd92a4371b0e66f453b718ed1 1 0.00/1.00 vMB 0
621,816 621,816 00000000000000000009b8dfc425a8b200b0ec24f9267259ca9ea2177b800aaa 2,154 1.00/1.00 vMB 62
621,815 621,815 00000000000000000007255844220dd413ab49e1f864b6caaeae36cb47359e8f 2,776 1.00/1.00 vMB 46
621,814 621,814 000000000000000000043c4010c00f744da4a9fc255b1cc87ef1bf09227e5939 683 0.19/1.00 vMB 23
621,813 621,813 00000000000000000008948742d940b3cb600cf9431093465bd49019a3828316 2,472 1.00/1.00 vMB 49
621,812 621,812 0000000000000000000afd401ffd397bad4667ba5abd77761f25223fd6f13ca1 240 0.31/1.00 vMB 4
621,811 621,811 000000000000000000051caf55dd7ef39eba6e6b0c7eeedf37cfb9283be8bf4f 2,371 1.00/1.00 vMB 6
621,810 621,810 00000000000000000003678f1c60d6a88ab24d171c9af72c6efb6436c2f12301 2,374 1.00/1.00 vMB 40
621,809 621,809 0000000000000000000f3e2e5f0a89466ba64960ed44f3b56002a66b489e1153 2,253 1.00/1.00 vMB 76
621,808 621,808 0000000000000000000dc5f99b56646dbcd96d1873d7f068034022beca3b243b 2,475 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.12 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: 652.13 GB
    • Received: 13.73 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.