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Memory Pool

33,531 transactions
8.03 vMB
0.04313776 BTC
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 54.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9f18a8773b79e5e3c3aed4463ab8e504009dcfc6a1e2f6900ae781e8c12eb60
Version 20000000
Previous Block 00000000000000000001fa7dc51cd7d8caa9cfd50317b6e1a71d6f288e6552fc
Merkle Root c5625de329d7172163b5e7eb045a82783c89f5b1168ab6b02d9d8f333a68cff9
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 2,665
Size: 1.00 vMB
Total Fees: 0.02237488 BTC
Avg Feerate: 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,964 (747,108 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
165,856 165,856 000000000000094562abda4434d26b042f93ada5d17d5219c6473ece1b25e428 0.02 MB 41 91
165,855 165,855 0000000000000a793971165fba5050c436fb7f32188c6e1fac5c08ecdba824ad 0.01 MB 14 66
165,854 165,854 000000000000007d2e0b4c8f848c91d814938e87b586f19d974c6b727f554e47 0.00 MB 1 0
165,853 165,853 0000000000000b97996ab940c507710b8a79b0709c9603ee0b5fb583826fbd52 0.04 MB 128 54
165,852 165,852 00000000000001e210fe35ed8917bcb814e18d8439b8ad00056efc9b43bb71c1 0.02 MB 41 244
165,851 165,851 000000000000008b3986d2e54d05a544003956216cfa9ed866e0a851b5ff35f0 0.05 MB 125 61
165,850 165,850 0000000000000209543c61776baa3b71aff76e531a7fc56e55ec61727e5b972e 0.00 MB 10 71
165,849 165,849 0000000000000960459a8e2d833a9044efe3665f75d8a0be37072836738bcc32 0.01 MB 17 59
165,848 165,848 0000000000000a186f15a8c0588ab087484a6c2c549553fba8a2d285c70e9525 0.00 MB 8 30
165,847 165,847 00000000000000496e98dd1903587b5ab0d6e954722471ae8492437a1ed14838 0.00 MB 12 16
165,846 165,846 00000000000006351c65178a7ae797772ee85e3a0d2954ee8cdddc3a9253c555 0.05 MB 117 87
165,845 165,845 0000000000000c0d7d45be3971a51c1c1a5bd5cf53277459e12c3fcf46643b39 0.03 MB 75 40
165,844 165,844 000000000000060481abfdd272a390cc22c086744fd293f84ec18cb3350a517f 0.01 MB 21 160
165,843 165,843 00000000000001fde1692a03e6f7eec415ad0892001a7366d83dd44794653532 0.04 MB 59 60
165,842 165,842 0000000000000932853570d37eccb3537aa9dfbda77cdd005188d53e6b4b2395 0.00 MB 7 50
165,841 165,841 0000000000000b9925abcd46b3971525852e2e00250746325742ffc776f7402b 0.00 MB 10 353
165,840 165,840 00000000000000d5938448e28fb189d3a77e447e8c72f5696b1d04bc903abe43 0.04 MB 81 49
165,839 165,839 00000000000003fa208c72048c6522cc8baca8813bee2ebad210f4c837626dcf 0.00 MB 3 0
165,838 165,838 000000000000045020dd5a129156740cfdc790c2a0af2d10e56ce6f4cc5159eb 0.02 MB 60 3
165,837 165,837 00000000000000e7108aa5ae073c4d1508bb3c184cbe0c2d9c2370fc545783e6 0.02 MB 25 84
165,836 165,836 000000000000001c47d21c5e88c93fba0f68f378ee4cb56ca8dbeb4eb3676ff5 0.05 MB 141 64
Previous 10 blocks ↓
Total Size: 778.78 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: 354.28 GB
    • Received: 3.13 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.