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Memory Pool

72,833 transactions
28.08 vMB
0.06789933 BTC
Random Selection Loading Transactions
Max Size: 166.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4c03e71a7ca2b74ef34827ce40d82eb2439161eeabb75f53aa29efac73e0bf3d
Version 20000000
Previous Block 00000000000000000001a03b540f0df1d23eb184d241282d125e16f53d7c6244
Merkle Root 831f525af3c2d7de0bd45d25b73c6a9faecbe962d291fe3817d2423b84b770f5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,719
Size: 1.00 vMB
Total Fees: 0.01183112 BTC
Feerates: 150.86 > 1.19 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,031 (406,262 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
508,769 508,769 0000000000000000004b673f86c6c0ede8762225fb88ef0ae48ba1e13aba463e 574 1.00/1.00 vMB 24
508,768 508,768 00000000000000000060e4e0a5a0e3fb88c3afd5ab46147542d7f9bd2ce60d60 733 1.00/1.00 vMB 13
508,767 508,767 0000000000000000000cd884d25c860ad7a7a9071bcfd3b72bbbd4f601b29733 2,194 1.00/1.00 vMB 107
508,766 508,766 00000000000000000001650ccc6ffc98830b3668188f87fa72709c7d92236443 1 0.00/1.00 vMB 0
508,765 508,765 00000000000000000018b9e4aa9e1cbcdc9482b360b4c84c15007905718b19da 1,189 1.00/1.00 vMB 52
508,764 508,764 000000000000000000521d185c48ffb6cab18c6c7c34de4ed7fc0c449b56522e 191 1.00/1.00 vMB 8
508,763 508,763 000000000000000000033e39baaf5f5e638935d8c9dc433ae7eebb16b22ba1fc 512 1.00/1.00 vMB 16
508,762 508,762 000000000000000000190f9245fea4f58e2f393b549447252353f5f2ee54cac5 1,014 1.00/1.00 vMB 51
508,761 508,761 00000000000000000027abbf33624a3043e6098166ca8e875246f123c40ee471 648 1.00/1.00 vMB 39
508,760 508,760 000000000000000000567514524e2f6da509d697fdaa54c1cec09f9f9c87d7e2 1 0.00/1.00 vMB 0
508,759 508,759 0000000000000000002df504904403c904fedd595ad9a479dd175aaeb2a23c74 755 1.00/1.00 vMB 40
508,758 508,758 0000000000000000005fa81b22186243098a710a4893b2120d8292ffa9608995 236 1.00/1.00 vMB 9
508,757 508,757 00000000000000000021b78e0d404649b4b91e3104e4ef2310e38563c7347722 2,437 1.00/1.00 vMB 86
508,756 508,756 00000000000000000020b9eddbb41e10bc1d382a83437e7025dd025d84ef9ae2 2,586 1.00/1.00 vMB 89
508,755 508,755 000000000000000000578f796a92e6f99c180e1084bced6a049b4be6d6764e74 910 1.00/1.00 vMB 37
508,754 508,754 0000000000000000004350161a9a80cbda40c1690c75902458baa98478013661 162 1.00/1.00 vMB 6
508,753 508,753 00000000000000000031d7f180c234db77e985bffaacd95338eaf09735617aa8 307 1.00/1.00 vMB 10
508,752 508,752 0000000000000000003444a55e7f303fa2d1b5009d3708474f63694ba8799b03 185 0.99/1.00 vMB 10
508,751 508,751 0000000000000000000d32d463ed296e42be1f6271ffbf0dde095c6a228062c3 442 1.00/1.00 vMB 17
508,750 508,750 00000000000000000058fff7eccdd8084bb28768d92d247bbc2637f4af077793 794 1.00/1.00 vMB 28
508,749 508,749 00000000000000000043d64dd043a2a01b8b1f3d9d60ae860d28852dd4d1e984 235 0.99/1.00 vMB 10
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: 666.77 GB
    • Received: 15.22 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.