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Memory Pool

88,714 transactions
33.76 vMB
0.14154181 BTC
Random Selection Loading Transactions
Max Size: 199.91/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 6cefd723f72b428746370cf5c94538d1983b81203b24382511163af1e8160002
Version 20000000
Previous Block 000000000000000000006e53c1d269063e9b5743561e1feecf862e4f112c1fca
Merkle Root 4b5f89cd7069ba00be2535349de8d660d42dda9205501e61159e7a63eee92836
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,231
Size: 1.00 vMB
Total Fees: 0.05698997 BTC
Feerates: 469.97 > 5.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,949 (393,108 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,841 521,841 0000000000000000001faaff17af31912fd6a0817d11d8db65b9ab75ea864e45 1,875 1.00/1.00 vMB 17
521,840 521,840 0000000000000000000d10649bb91b2cfdf1dd34a9cc8b7cd0745c5e60ffb09f 2,116 1.00/1.00 vMB 46
521,839 521,839 000000000000000000092f4382bb7e5847edba4c2b6c2c21195e1c6dd5b99826 509 0.24/1.00 vMB 38
521,838 521,838 0000000000000000000c4abb8b67b4b9cc15700d8aa1bb2ed2945e19525b46d8 164 0.11/1.00 vMB 5
521,837 521,837 0000000000000000002ab186d13acad73811a6b259f83acfa2b93a77ba0844c3 2,093 1.00/1.00 vMB 35
521,836 521,836 0000000000000000000b5843ba164a3028cd0fba2253e573f32cf40001375b45 1,663 0.64/1.00 vMB 32
521,835 521,835 00000000000000000006ddfad02d4da705695fa0104f2ff1404f89c5fa4d838a 515 0.32/1.00 vMB 31
521,834 521,834 0000000000000000003674dcaadd39da534e35598346360aedc9303cebd56d87 549 0.24/1.00 vMB 36
521,833 521,833 0000000000000000000d77ee851b849b923e8ee2b7e0d915f523fe12afc8c91c 1,074 0.55/1.00 vMB 25
521,832 521,832 000000000000000000289fe9fd36100ae6b6d79829ebe96c002f72a848242971 425 0.23/1.00 vMB 36
521,831 521,831 0000000000000000000c2c46e2208c7b81d3ccdf35413d070cb9d3183d3c275e 135 0.11/1.00 vMB 25
521,830 521,830 0000000000000000003caa6b921f7ccac4ebe91a80650870b5e40cc4474aa0ae 887 0.92/1.00 vMB 10
521,829 521,829 000000000000000000173eff560968d7adb8ad7d194262b8b37e287cf63a0935 2,011 1.00/1.00 vMB 32
521,828 521,828 0000000000000000002f94f72dfa07552df7c72a55eb3b42c2f791588dc18004 1,642 1.00/1.00 vMB 24
521,827 521,827 0000000000000000003555ff7b8d8ce77651051ebb74a551326247ac421040b0 1,796 1.00/1.00 vMB 69
521,826 521,826 00000000000000000031ec5c7ee0743d6c036c936c2f6077ccfcce561f815064 290 0.21/1.00 vMB 22
521,825 521,825 00000000000000000009253577311183e48b78c8a49ee716edab4ec763af7626 1,253 0.64/1.00 vMB 25
521,824 521,824 0000000000000000002cd3ed883e7331d4cf64a1177bd30a4451e4006aefebaf 2,067 1.00/1.00 vMB 32
521,823 521,823 0000000000000000004336047e0475e7b5fdc6eb38a4a2d07616764ee7117c10 716 0.32/1.00 vMB 6
521,822 521,822 00000000000000000023503f1df7edf6a3f531770e86937aa7c222bc8dfe87d5 2,598 1.00/1.00 vMB 34
521,821 521,821 00000000000000000010d1dee7297ed01ab0fa3e11520d0d8928384334bd0f26 1,981 0.95/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.30 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: 657.92 GB
    • Received: 14.56 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.