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Memory Pool

82,122 transactions
30.22 vMB
0.11121197 BTC
Random Selection Loading Transactions
Max Size: 183.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1d8aec3b27dd53447b659f0502cfd04c7b28baf3c77ad1244f698d0174f0fc68
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root ffac7eff90ceaf96cf6c06f4e121a95566223c8d857152093adddcfec78d5623
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,109
Size: 1.00 vMB
Total Fees: 0.03651442 BTC
Feerates: 90.00 > 3.66 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (510,590 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
404,549 404,549 000000000000000004295c69a4cfe30badf445888d000e27603197ca4ad2c48e 2,009 0.93/1.00 vMB 41
404,548 404,548 00000000000000000146f8fb657cbfe2e05962d4492078bbd7ad019d83076940 1 0.00/1.00 vMB 0
404,547 404,547 000000000000000003b0a29c58bfba03706ac18337dd081a298a27bb6626f4ff 654 0.32/1.00 vMB 33
404,546 404,546 0000000000000000051b1579964c2fcd71cefbaee1bb7222ae871a97fd9720ab 600 0.58/1.00 vMB 22
404,545 404,545 00000000000000000415453dd1e553b17abfc9ec25a8870c826565ec061522b6 2,496 1.00/1.00 vMB 44
404,544 404,544 000000000000000004a7777392814f7e6c4fdb761186daf9a81bdc8dec16267b 337 0.28/1.00 vMB 15
404,543 404,543 0000000000000000040bf0f00d11da0f2e274de30a198def265d5968b51f0d7c 1,023 0.49/1.00 vMB 37
404,542 404,542 000000000000000000dc13daff19c0ae26bd8787c0c2afe2312c5c5b44e58163 1,103 0.48/1.00 vMB 38
404,541 404,541 0000000000000000054c4ae9206e3b648bd6a8337bf181045604c410bc56c86f 627 0.49/1.00 vMB 30
404,540 404,540 000000000000000000129df1263275cd8f90d11c7ee08f1321a819ed6da852aa 1,981 1.00/1.00 vMB 35
404,539 404,539 00000000000000000176b03f973363fd987f9efc2f40b060b49591d333a2a907 883 0.45/1.00 vMB 39
404,538 404,538 0000000000000000054e8a862cc80c213ba833381f64c93c913f4c81e0b03198 640 0.29/1.00 vMB 37
404,537 404,537 0000000000000000009c70815c24653a53d59f80c8e36ec9d0680a9150bc2d2d 832 0.47/1.00 vMB 28
404,536 404,536 000000000000000002d660aceee9bce128bdd993b7ea625a2bb1056b64ad5adc 1,331 0.78/1.00 vMB 33
404,535 404,535 000000000000000002384b99064aef1deb1345a2015af0bd3e3664aae6a784ac 1,824 0.73/1.00 vMB 44
404,534 404,534 00000000000000000249a6aae249abd718c5fdd6c1c53f5c4161d28779cee633 203 0.08/1.00 vMB 44
404,533 404,533 000000000000000002bb62cc73cb1181d8937d8b4e542bc35a57273fac8f8420 1,804 1.00/1.00 vMB 37
404,532 404,532 0000000000000000052bc3400d37a9c131c27ae7732d547aae2b2b631b2a99c9 358 1.00/1.00 vMB 8
404,531 404,531 000000000000000004e1c44d6b6f142190874dd20fe4611d5d15a581a9cf439c 2,140 1.00/1.00 vMB 41
404,530 404,530 0000000000000000016cb8209ca11c209b7295872fff676a5642278d28e472cc 1,515 0.93/1.00 vMB 28
404,529 404,529 00000000000000000520e972c401d586d6c2e0be985feb4e0275654444d157c0 1,526 0.93/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.36 GB
    • Received: 16.21 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.