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Memory Pool

40,872 transactions
20.52 vMB
0.12002979 BTC
Random Selection Loading Transactions
Max Size: 113.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 40c621b0e2223d52c4f46fc2e22493c72d4c1214cc494a888f92d489a310cb52
Version 20000000
Previous Block 00000000000000000001045bcb3b2142ad1559f1e2c63e9eccf4c3e3bc543f14
Merkle Root 7f41e6979afe3552f9ae99b23ff5a31c5ccada82594e24786bb826b5c656a7eb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,491
Size: 1.00 vMB
Total Fees: 0.05488000 BTC
Feerates: 501.78 > 5.50 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,900 (905,967 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
7,933 7,933 00000000277bf2d9deb20701a7dbdeaf676f0dc5746ae4547c48c7a1fdd914aa 1 0.00/1.00 vMB 0
7,932 7,932 00000000559fbd392a1af1026f4024f7d39dcaea79e16dc06c28a24d16bda20a 1 0.00/1.00 vMB 0
7,931 7,931 00000000c5f0a54f70b48b274672069a0732eb43d21b501e313b318ea8bafbf1 1 0.00/1.00 vMB 0
7,930 7,930 00000000654662ec8d93db4fcfc8d006e71113de5a3275087bdb592984864c24 1 0.00/1.00 vMB 0
7,929 7,929 000000000390cdbe7dd9d5a9d7370c89d554be94d987e18b361f80836081f1d4 1 0.00/1.00 vMB 0
7,928 7,928 000000008521df4a69ad1c9414d2ed701256b52568a8078b44466e6f01ddc56b 1 0.00/1.00 vMB 0
7,927 7,927 000000007687ab163b55f4c5e8ea7dc2579d8bf89653574e5a1a17c1987c3108 1 0.00/1.00 vMB 0
7,926 7,926 0000000094a2d84cf38014d6daefa13165aa5f5d737c51f99982c5b41824dfbd 1 0.00/1.00 vMB 0
7,925 7,925 000000005ad42614c6d52625c7756775b05c0c5445dc487f5fcae5d44a54f850 1 0.00/1.00 vMB 0
7,924 7,924 00000000985c4c8c6b6597186250e2486f7ff7faa393ccbf7070803502b78cc6 1 0.00/1.00 vMB 0
7,923 7,923 0000000046ba32458dff710c8f28a1ae9bb49e8f8ee994c6bf2e99ec4b2d73c6 1 0.00/1.00 vMB 0
7,922 7,922 00000000b9a7113fc8550eb02dfec36c21e9bce64595705c4dafa7ab267b0665 1 0.00/1.00 vMB 0
7,921 7,921 0000000059103f17879ba261827089d0e36b422332358c188db08390d9bdcd67 1 0.00/1.00 vMB 0
7,920 7,920 000000008ec07092656ed89fba460c462cac9359ab6eb8f8bee486529016850f 1 0.00/1.00 vMB 0
7,919 7,919 000000000ddec185ba130dab5776cf66cecf23aa2f5317bf62a2297766b397b4 1 0.00/1.00 vMB 0
7,918 7,918 00000000f0b285d98b8f742cbaea6edb54d0d34a91bbe5320af47ef1625bbb90 1 0.00/1.00 vMB 0
7,917 7,917 00000000122bf27960c83c424190dab429fc725cd68d82132c453d85a212ff61 1 0.00/1.00 vMB 0
7,916 7,916 00000000d77a461587fc03dd21011bedaf43d443bc58ffa444ed3829052942c6 1 0.00/1.00 vMB 0
7,915 7,915 00000000a4b25ce4c82a08d3c74d39c79295acab60365d009993c7b6da2c5c26 1 0.00/1.00 vMB 0
7,914 7,914 0000000027708ceb81dbd309ae848d2828663554cf25a502c67625b97c003c96 1 0.00/1.00 vMB 0
7,913 7,913 000000000c77c1acf765a37f9407f9f1f1d7e8053d4a1935b9c5b2213b9ee6d8 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.43 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: 526.90 GB
    • Received: 5.38 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.