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Memory Pool

74,817 transactions
27.61 vMB
0.07495672 BTC
Random Selection Loading Transactions
Max Size: 168.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c4530ce759c42e92e58515786d89bd183f0eae2689be23672c3e0536c24228db
Version 20000000
Previous Block 000000000000000000007612e5d7521da87d841e6b2b3b5b4a88a6af3ae40dcf
Merkle Root 103de82f18396385454270d8ab41e7c7755051cf0089aee4a1b1d410be0801c4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,356
Size: 1.00 vMB
Total Fees: 0.01600496 BTC
Feerates: 301.57 > 1.60 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,256 (493,743 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,513 421,513 0000000000000000003e66b1e2ad2be779f6b2811f934e1b8080f0d7cef710e1 715 0.99/1.00 vMB 14
421,512 421,512 00000000000000000384af3d8637ac3fc718b4030f6f3eaf356ec66d866faefb 429 0.18/1.00 vMB 54
421,511 421,511 0000000000000000000326c80c853bd0176bb7bae5bb76d1d2d0aa29aa76bbb5 1,770 0.80/1.00 vMB 49
421,510 421,510 000000000000000002b2821364a8e7c8a1c5fc4bc6f6aae00c8d9a26a0fcb239 943 0.57/1.00 vMB 42
421,509 421,509 00000000000000000348953d6fb1f162657b6fed46bef326e9e13cac83a23d84 746 0.54/1.00 vMB 38
421,508 421,508 000000000000000001640d533dd14bfcd29f7c788b6f54d5b42f279335bc7778 1,683 0.75/1.00 vMB 57
421,507 421,507 0000000000000000051852a5971bcc50b56e436c151e99d8ff860c73faf96ff6 368 0.29/1.00 vMB 30
421,506 421,506 000000000000000001a7d2563af9c507eeab5c895ccc7a2b006b89f537ed10c6 1,472 1.00/1.00 vMB 31
421,505 421,505 000000000000000002192b7684b0c70c5399c7c19039108fa2b540e5c98e666e 2,841 0.93/1.00 vMB 74
421,504 421,504 00000000000000000469f9cc10401c4089b1f26da061332778c343153b34dd6f 1,696 0.94/1.00 vMB 37
421,503 421,503 0000000000000000048df91979196f3702fedbeeb1e0c881fed96bcbcdc41ca1 2,267 1.00/1.00 vMB 53
421,502 421,502 0000000000000000046a4887b5b1b1f699984007a75f22c911526df0834bfd18 1,414 0.95/1.00 vMB 33
421,501 421,501 0000000000000000006ae5dcfa7057d0e2ea1d82a8886394cfa83369c1cef944 827 0.37/1.00 vMB 48
421,500 421,500 00000000000000000477f0a315d7402e0dc9829d9f43f916065426d1e9c155f9 468 0.19/1.00 vMB 49
421,499 421,499 000000000000000001f94abb6d7ee3bfd68aa926f353509706ff519bf42dc885 683 0.99/1.00 vMB 13
421,498 421,498 0000000000000000021812ca67113f12d27ec607f7c3a1f4990f3c75525ef039 855 0.38/1.00 vMB 43
421,497 421,497 000000000000000002028760b46becde37aabdb321d7538dd9f8a0b801fa72c9 960 0.46/1.00 vMB 44
421,496 421,496 000000000000000002154b18d40e6d7d73ee4728e419f0ffb356b2cd20e93e78 382 0.19/1.00 vMB 54
421,495 421,495 0000000000000000029b03cf39517a77f6f2361e2c4fac123210b80cfecd234b 565 0.26/1.00 vMB 42
421,494 421,494 00000000000000000101caf6d1356a09bd0e5c354298bc6a094026cc63ac7890 1,557 0.71/1.00 vMB 47
421,493 421,493 000000000000000004a960bb17ade816e31ee94feaef54280016449067361c8c 1,870 0.76/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.84 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: 711.86 GB
    • Received: 17.14 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.