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Memory Pool

32,443 transactions
18.72 vMB
0.07384481 BTC
Random Selection Loading Transactions
Max Size: 100.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dd25d9fe055c96efba3e0a670404ae27a1b4d0df2c13e850d4d3bf0aaab69eab
Version 20000000
Previous Block 000000000000000000002af0ed36a6537865c0800143839d02ce5af78de6c4e2
Merkle Root 34057517176953937212080ad60520a7c1a6ef5eb84615b202ef0e7a45432c58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,217
Size: 1.00 vMB
Total Fees: 0.03822432 BTC
Feerates: 301.36 > 3.83 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,122 (786,604 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
127,518 127,518 00000000000016bf16c7c155d2fbe12704d5a72fe844b32038918dcd09a54cf5 10 0.00/1.00 vMB 739
127,517 127,517 00000000000020a631eb055e4553ad9010356cd240baa788d609d72cd7eadf02 27 0.01/1.00 vMB 1,006
127,516 127,516 0000000000001eb475e6ae7dc3bd578544d3316c30c2eaa9adc13cb8d83c2032 11 0.00/1.00 vMB 1,210
127,515 127,515 00000000000013a5ad9bbfa1f28c4cbe7a96ac1f15d4fb52f14cb287e39b8e1a 126 0.04/1.00 vMB 1,554
127,514 127,514 0000000000001d3eb62ea71ff7b2ddca3a79ba4052ceb426d17c6c265f5529e6 10 0.00/1.00 vMB 1,319
127,513 127,513 00000000000007aa859e34be2ffa76530c64f06b35c8eeb6050383d58876dbe6 29 0.01/1.00 vMB 962
127,512 127,512 00000000000021dc3d6bcf8b251d27def92e69bcbac145f95d2ba8d92c05a950 17 0.01/1.00 vMB 882
127,511 127,511 0000000000001186b005c91d0ec834d6aee704dd7f725e44d3d6604781209d36 38 0.01/1.00 vMB 2,418
127,510 127,510 0000000000001fa10e43c877c052274412047e6be84bfc86e0abe16982923840 15 0.01/1.00 vMB 481
127,509 127,509 00000000000011af10b59dee0903fdf88e181c629cbaee2476673960aab89dea 6 0.00/1.00 vMB 795
127,508 127,508 0000000000001784e340e114af141faf118c0bdaee6b75eb4fa1057c4bde4adb 18 0.01/1.00 vMB 618
127,507 127,507 00000000000001009d992c427b11e7d7b5f5af5c3dc1c38fc6c50e4de5504d64 5 0.00/1.00 vMB 84
127,506 127,506 000000000000259673249f5d300bfa853692e09c8d73ced7064bc2559976c3cc 68 0.02/1.00 vMB 114
127,505 127,505 0000000000001f0df0fbc9bf271509d9bc88a67c91ea7a864683d95a6c012e7a 10 0.00/1.00 vMB 680
127,504 127,504 000000000000176fa1d297f5b4423712cb26aabd7384cfd31f706bbc10d5f48e 69 0.02/1.00 vMB 573
127,503 127,503 000000000000097885a915295781c2dd87fff181c818ed4425d2c48d4542a6b9 24 0.01/1.00 vMB 22
127,502 127,502 0000000000001652931da9732f175cea963a44452ac840bd00f08540b8b71863 19 0.01/1.00 vMB 1,254
127,501 127,501 0000000000000013dc0d9247d7f197892531f6c42cf3592aa88062c49c91bef1 18 0.01/1.00 vMB 997
127,500 127,500 00000000000011095756da3548c943ce7250499947f78d00cc3ef6f48ecb2ce1 12 0.00/1.00 vMB 0
127,499 127,499 00000000000015722683678370230f665b396f937c4edeb31831681f299ec3ac 26 0.01/1.00 vMB 470
127,498 127,498 000000000000205dc77157ab56c18b3a9b965bfe77f15b299dbe7c9a5eb57547 28 0.02/1.00 vMB 675
Previous 10 blocks ↓
Total Size: 780.82 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: 560.47 GB
    • Received: 7.34 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.