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Memory Pool

81,973 transactions
31.08 vMB
0.07632341 BTC
Random Selection Loading Transactions
Max Size: 189.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 214c971fdb1e9c656758d55035af919a4680a617c447cb30a3922698be22ca06
Version 20000000
Previous Block 00000000000000000000f9ed58f50ea3395fea3cc5910c6adbea9d34000d3f9f
Merkle Root 737872fb1e7047fc0796819f7a24b3cce8064470a384c02bff7355036c1f0f98
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,896
Size: 1.00 vMB
Total Fees: 0.00933823 BTC
Feerates: 73.20 > 0.94 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,186 (74,368 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,818 840,818 00000000000000000001824a64f21090890e6c4617f9c30bbd2f641e1cdfae60 4,702 1.00/1.00 vMB 58
840,817 840,817 00000000000000000000c3a8299ea1943254b961d76dce65b0f992e5f2019cc1 5,071 1.00/1.00 vMB 61
840,816 840,816 0000000000000000000162feee0322187b908fd559642b81353e1dc3ba3feff3 3,567 1.00/1.00 vMB 55
840,815 840,815 0000000000000000000318a85e2b030e81bdc4f260ea84ee1bbf49414fd77f74 4,279 1.00/1.00 vMB 56
840,814 840,814 00000000000000000001faea1935a576705f8b7a06da5df5762daf66de3c1f72 5,015 1.00/1.00 vMB 59
840,813 840,813 000000000000000000032d8a9f40bfc6fb227b1f7987e316eebbfb6e0cd7f812 3,984 1.00/1.00 vMB 86
840,812 840,812 00000000000000000003050b9465d00338bdac8c0ad59981d460ae6771c0a93a 6,119 1.00/1.00 vMB 55
840,811 840,811 00000000000000000001bfc4bc0f02691df7526629802ecfb5ef0dc7de6ac293 5,327 1.00/1.00 vMB 60
840,810 840,810 000000000000000000021b898979567152f5f793a3d784ec0be6b9dd41d8db0b 4,015 1.00/1.00 vMB 85
840,809 840,809 000000000000000000024e1d11460e56cbee12d4101703a7833d9e8f602091e6 4,705 1.00/1.00 vMB 49
840,808 840,808 00000000000000000001fe7c1e3aaf2c6d76daa1376cb521a9c97ab259fb7651 4,986 1.00/1.00 vMB 59
840,807 840,807 0000000000000000000223438faaa17cd9b5a2160ec0040aeed5231b99d49ea1 6,678 1.00/1.00 vMB 56
840,806 840,806 00000000000000000000368fba64f69d97567f759b1b6b09ef696c8689c51955 4,878 1.00/1.00 vMB 59
840,805 840,805 000000000000000000026beb7c55b765c5e630080009f4c17fb99e95b64e3e2d 4,156 1.00/1.00 vMB 84
840,804 840,804 00000000000000000002ba7d68e799296898841ba8074b3caab6a27df1f40cac 4,515 1.00/1.00 vMB 49
840,803 840,803 00000000000000000002efb9c465e6d2e357932ccb98f0b3250303fb170bda6e 2,554 1.00/1.00 vMB 62
840,802 840,802 00000000000000000000bd61ffaadbdae640433095e85afa1849f7e8501076d3 2,506 1.00/1.00 vMB 66
840,801 840,801 00000000000000000000ece93308c276d59f3c2ec303936812fc916640fb014c 4,109 1.00/1.00 vMB 67
840,800 840,800 000000000000000000018d17f000d74b40251b26667ec84d4c8f831866bc5d41 4,274 1.00/1.00 vMB 93
840,799 840,799 00000000000000000001be630cace63924a58b15d4fb6c575637e96b1ffcf83a 4,285 1.00/1.00 vMB 116
840,798 840,798 00000000000000000002f8419f253fd606720a0a22eceff9cba1f202a54a9e44 2,378 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.72 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: 705.25 GB
    • Received: 16.65 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.