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Memory Pool

81,401 transactions
30.27 vMB
0.07538458 BTC
Random Selection Loading Transactions
Max Size: 185.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4d6bbf556934434e9608080acd7e480c5372ea2d78593012470fd60bebd7951
Version 20000000
Previous Block 00000000000000000000b4f9c9ada5e3b1ab49c5a1834e7c70cd8f59b00d6f9f
Merkle Root 42273fc71a6c88137e21abb0811ecf97b9fea095c0916f70665e2b2ab13acba4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,901
Size: 1.00 vMB
Total Fees: 0.00811439 BTC
Feerates: 150.77 > 0.81 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,329 (111,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
804,266 804,266 0000000000000000000099b497f312b4830dc4b5618ee4917c704a91c9437acc 3,210 1.00/1.00 vMB 15
804,265 804,265 00000000000000000003c3f3c049a5e59d7efd29e6f466c2b84bf35316a50859 3,465 1.00/1.00 vMB 13
804,264 804,264 0000000000000000000437d86e94065fa9f1ee75c49b6ff9e1f69e545eeeb688 3,297 1.00/1.00 vMB 11
804,263 804,263 000000000000000000041e2c67e98b49f432fee4c5aa2bba8f02375067fde0f8 1,735 1.00/1.00 vMB 7
804,262 804,262 00000000000000000002e6d33cf5cb440e36cded34c8ea6a45bae40c88ee4782 1,859 1.00/1.00 vMB 10
804,261 804,261 00000000000000000003561d0e34187d3c55bbdb1b54a14cdf93901bac5194b4 2,648 1.00/1.00 vMB 9
804,260 804,260 000000000000000000051d1947b75b0672dc28cf3f1847e077101988e950050a 3,352 1.00/1.00 vMB 9
804,259 804,259 00000000000000000000ec78175716ec810807ae31ec3748bd9ab851abfc2352 2,235 1.00/1.00 vMB 15
804,258 804,258 000000000000000000015f1b5f22cbb10df64622852decea998c2f7f56d21d51 2,952 1.00/1.00 vMB 17
804,257 804,257 00000000000000000000485a077de0ac41cb4c8ce363050d43b6b4471dde1cf6 789 1.00/1.00 vMB 8
804,256 804,256 000000000000000000018c99603146ea67cfce8de436044dd60378ab27ae22e8 2,938 1.00/1.00 vMB 13
804,255 804,255 00000000000000000004ce65b4aeb2828af7fae282ee77b539597266cbd4ad4b 1,814 1.00/1.00 vMB 10
804,254 804,254 00000000000000000003f63be5913875de01ca3fb7fcd14bba61b4a72b6cf49b 789 1.00/1.00 vMB 8
804,253 804,253 000000000000000000001c5a29639c3cbece478e5d33a60f7c2ddd1b248fde2d 1,847 1.00/1.00 vMB 10
804,252 804,252 00000000000000000001f7e8d190f0b1fc148508a870cdbb0404c76d3cb4275a 2,487 1.00/1.00 vMB 13
804,251 804,251 000000000000000000033b917d868d1d1c5325f475d5e494cc2f1dcfe1d6a4a4 1,937 1.00/1.00 vMB 11
804,250 804,250 0000000000000000000438861e2c56e673005cb9681cca41dd4f8eb630297e5f 1,619 1.00/1.00 vMB 9
804,249 804,249 000000000000000000039f0defb6cdb08cc446160fb66a37844b408a2403d426 2,366 1.00/1.00 vMB 11
804,248 804,248 00000000000000000002dd6f864b4133e188f18fe2c2e3e8869d37359f0c69b3 1,884 1.00/1.00 vMB 10
804,247 804,247 0000000000000000000288bbe8afcc1d66e42eb1d3999311bc10ee860e0d308c 2,794 1.00/1.00 vMB 21
804,246 804,246 0000000000000000000402f6c53c3f2d8c3b57efd465cf166d1273af50686750 2,841 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.96 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: 715.35 GB
    • Received: 17.71 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.