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Memory Pool

81,670 transactions
31.69 vMB
0.10604354 BTC
Random Selection Loading Transactions
Max Size: 189.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 069f350dc23776afdfb206905051df20920c11e71b4e2f5928218629852d7b68
Version 20000000
Previous Block 00000000000000000001cf5b7d2a37dd298e1ce67799bbd6505a6dc760cb69ff
Merkle Root ba6709b174077ec4b2ab1307383d8577acee5b819a86a731cf56b44399f642d0
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,209
Size: 1.00 vMB
Total Fees: 0.02348115 BTC
Feerates: 711.74 > 2.35 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,377 (402,415 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,962 512,962 00000000000000000023ca54cce8391c610f51e8b7143db640b20fb6d8e39d1f 1,787 1.00/1.00 vMB 102
512,961 512,961 0000000000000000001ff9ba75aedfdc60eeae12680087e8b0e8e5ba0a3ce4bb 303 1.00/1.00 vMB 8
512,960 512,960 0000000000000000003db32f749ac2a67a9c796d6befc552ac3aaeada209037f 830 1.00/1.00 vMB 34
512,959 512,959 00000000000000000033e38f1353778585e5d23ce45591f0dd9fe0516612beaa 1,099 1.00/1.00 vMB 16
512,958 512,958 00000000000000000053d99f4755972fbf91548b453ec55c15a453e8f37705b3 1,734 1.00/1.00 vMB 97
512,957 512,957 0000000000000000002f6d297b1ae37ab1ef36ec7935a9a718d7d1b103a88c36 626 1.00/1.00 vMB 13
512,956 512,956 00000000000000000005fe742ef0c7e8409fa273833d89ef4f59489d4b4a53ca 640 1.00/1.00 vMB 27
512,955 512,955 000000000000000000473a98b8d3533a393c719bfab07d062750b750b743b9bc 945 1.00/1.00 vMB 32
512,954 512,954 00000000000000000037a9c92403d9f49595b6e1b26abb1bbfe8644c7d655b32 436 1.00/1.00 vMB 14
512,953 512,953 0000000000000000001e4d55b6ee675c949a6497a6de0fc7287ce7928d75ec53 1,362 1.00/1.00 vMB 15
512,952 512,952 0000000000000000002c3f1dd5805f7b189ea10fb8f3d0e95f0b7edc50b96a74 2,649 1.00/1.00 vMB 20
512,951 512,951 0000000000000000003a509581c6bec46f04cd7b019170a90ce136e4dba81561 2,868 1.00/1.00 vMB 55
512,950 512,950 000000000000000000077b18ebb76f1c773a218357fc9cc8418b36728d420fd3 3,180 1.00/1.00 vMB 24
512,949 512,949 0000000000000000002686a6130f46fc8cba9c7c45fb034b24abef8c7735c963 2,348 1.00/1.00 vMB 56
512,948 512,948 00000000000000000034b1122c0ee819f3a39965522aa04e4b4fc026013f0b2b 372 1.00/1.00 vMB 107
512,947 512,947 000000000000000000123fb6dd578a5b12e33c7e66f0cd22f77e35f1353c1b7d 244 1.00/1.00 vMB 103
512,946 512,946 0000000000000000003480e5fc71b3db9e22171ddeace54fc04407a9e1fa5b3c 550 1.00/1.00 vMB 115
512,945 512,945 0000000000000000004011669e532640521dcf802fbea52273fe550050212ee9 249 1.00/1.00 vMB 111
512,944 512,944 0000000000000000004a00305a5b7ffa618abcf670871f42d82387a9b0d2ee97 295 1.00/1.00 vMB 135
512,943 512,943 000000000000000000153f9064877d4b7e7c5bfdf9745616d5d36214623097b6 181 1.00/1.00 vMB 2
512,942 512,942 00000000000000000014117b4326407df56bed36b376a43654b0b6de45294e3e 1,720 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 783.05 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: 720.47 GB
    • Received: 18.17 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.