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Memory Pool

72,821 transactions
28.13 vMB
0.07124042 BTC
Random Selection Loading Transactions
Max Size: 166.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e8a64b81d8b06a9be9f8bddaaae1e7ff3427909f6faf0222761514a27e7317d
Version 20000000
Previous Block 00000000000000000000bd4ee2b85ebdeedc5960d897199cff187ab220c742f0
Merkle Root 0a0f91bd9b1001816de55cb08afdaa603824933087aad0ebb16f4abf5931a9f7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,316
Size: 1.00 vMB
Total Fees: 0.01492152 BTC
Feerates: 157.46 > 1.50 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,036 (565,210 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,826 349,826 00000000000000000887c4e4e777deafd22501f0f11468cadde128d405426211 199 0.28/1.00 vMB 14
349,825 349,825 00000000000000001194e0e9fa3dc0b0de25709ab3732810d8a8a3490936e042 1,601 0.75/1.00 vMB 35
349,824 349,824 0000000000000000083c4d974e0cbafd1fc9d7c70c75e01b3544fb8404308726 1,153 0.57/1.00 vMB 31
349,823 349,823 000000000000000004e23474361227470951529eda978c94f74be56f5146ab31 982 0.61/1.00 vMB 25
349,822 349,822 0000000000000000074f5c4df0773395fffa042c49d99adc0086472f53028413 339 0.68/1.00 vMB 15
349,821 349,821 000000000000000003b7c63a5332e6238a607ef397081b2575175c5d2e20881a 1,577 1.00/1.00 vMB 24
349,820 349,820 00000000000000000ffc3eeffad267e187d28bab33277d91b413b9262b3d1662 304 0.73/1.00 vMB 5
349,819 349,819 0000000000000000142a74915a80dc384801249729923a330b36ef1b4cb6875c 690 0.73/1.00 vMB 15
349,818 349,818 00000000000000000534904572a4fc9ef150bad24bba3e3336b36c3f8bcda270 429 0.75/1.00 vMB 12
349,817 349,817 000000000000000008614d5ddf34c644bdcaaa37a279f7ab73e9c3d2ba6d58e0 558 0.75/1.00 vMB 16
349,816 349,816 00000000000000000c9263d8d237e0fc46d885c83695845e205caae26b032a64 1,007 0.75/1.00 vMB 22
349,815 349,815 00000000000000000336f98ec1c262a7860dbcad6677db33ed08a8f2679849b6 448 0.75/1.00 vMB 14
349,814 349,814 0000000000000000133484bbaec336d9e68bcea9dc5b2b22cf616a3bd51438ec 1,023 0.75/1.00 vMB 21
349,813 349,813 0000000000000000156a115b2c2155b0a72383dcedfc3107f642488468559d8a 347 1.00/1.00 vMB 4
349,812 349,812 00000000000000000ad24db2a83e88704cf6d9c6594ea90c96529d01732ae5f2 505 1.00/1.00 vMB 14
349,811 349,811 00000000000000001453aa26a85b7b072056943585917a5a0c6b4536a0a47c5a 1 0.00/1.00 vMB 0
349,810 349,810 00000000000000000cb638ffdf802dafa382f6712e0c2076cc829ba31a98d536 1,971 0.75/1.00 vMB 33
349,809 349,809 000000000000000003dce6d89a6d6559732bdebe65ac543a116a6c95b025a2f0 881 0.52/1.00 vMB 20
349,808 349,808 0000000000000000006fa5d1cf8d0a1120cde813949e65f106d938dd9a48be88 337 0.19/1.00 vMB 32
349,807 349,807 00000000000000000327ac0d960d53c149159ebd15920ec2ba77f68c2698460b 334 0.20/1.00 vMB 25
349,806 349,806 0000000000000000085124b26ff8e90f43323a5b039fd183f118f57f89e5c3b4 992 0.62/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.45 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: 667.52 GB
    • Received: 15.26 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.