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Memory Pool

87,133 transactions
31.63 vMB
0.21729993 BTC
Random Selection Loading Transactions
Max Size: 192.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4223b0b590720f900a01aeee211e85aab42c35ee298c46c4921b33de8c752b5e
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root c6dd60ef31b66098eb00b26f1b65cdcf0211e751d0200174fb67951bebaefcb4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,599
Size: 1.00 vMB
Total Fees: 0.10907769 BTC
Feerates: 502.67 > 10.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (273,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,049 642,049 000000000000000000076ba20c17a01915719f958b5663ff3a1c58e4f1f2c223 2,773 1.00/1.00 vMB 104
642,048 642,048 000000000000000000009171d043454297635b8e7d68c8b0c29c7d0a894d9572 2,574 1.00/1.00 vMB 123
642,047 642,047 000000000000000000046b263738fcd609644e8db195822ae54d8144e6365ec9 2,517 1.00/1.00 vMB 169
642,046 642,046 0000000000000000000772435529e6c888f5682ea1c9dd2b28249e210fef5b4d 2,614 1.00/1.00 vMB 51
642,045 642,045 0000000000000000000d333b39d24b0a658171c6b8b958de26eb10f14e72489d 2,436 1.00/1.00 vMB 53
642,044 642,044 00000000000000000006d488450c74b2fc16ec6173d21dc00c0a086359ced1b6 2,774 1.00/1.00 vMB 89
642,043 642,043 0000000000000000000014c2a90e22c3886a12522aca272048590b2d2ccff6f2 1,968 1.00/1.00 vMB 189
642,042 642,042 000000000000000000018c04f3e056bb912d15662f5b0c2b56f19cd6f914f889 2,671 1.00/1.00 vMB 98
642,041 642,041 0000000000000000000fbfb9ae5884ed00a0cb75c32dec48a46a53c8d977c032 2,281 1.00/1.00 vMB 175
642,040 642,040 0000000000000000000b93a558d47373615f264e2343f3210dff5d3af79f2225 2,737 1.00/1.00 vMB 93
642,039 642,039 0000000000000000000d11b1c58170f5531fafb775796905efee43b0869c5417 2,757 1.00/1.00 vMB 70
642,038 642,038 0000000000000000000ecd385b5925ef00f40cff0113527dfc1b6284278f76f0 1,856 1.00/1.00 vMB 145
642,037 642,037 00000000000000000001daf94d971eb8116f4e54bd1e3f8244335bc9e62d3fa4 2,599 1.00/1.00 vMB 101
642,036 642,036 0000000000000000000e6a1041a28eababdd41e8b0bdd9e5bce360e0168237e6 2,724 1.00/1.00 vMB 112
642,035 642,035 000000000000000000105eb536bfc73522e9c0f64e2a298a199fe4b032c367dc 2,097 1.00/1.00 vMB 136
642,034 642,034 0000000000000000000a9d328bc1330729b636d0ad7f2de16db2725aa123d267 2,130 1.00/1.00 vMB 129
642,033 642,033 00000000000000000006050aeb41798482d79ae580cc14adcd411c098c827827 1,989 1.00/1.00 vMB 161
642,032 642,032 0000000000000000000664cadff55041b88b0ec5185a3fdce870f2625644b101 1,158 1.00/1.00 vMB 162
642,031 642,031 0000000000000000000511c99419ab7a5babca7eb79a8d8a3c129e7b430a49e6 2,172 1.00/1.00 vMB 177
642,030 642,030 0000000000000000000a292dc0afa2b420904589c91aeb54a0709c0c0434a9af 2,516 1.00/1.00 vMB 133
642,029 642,029 0000000000000000000e517118f20e648593ac7c5abb2cf427a082829da11d70 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.61 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: 671.95 GB
    • Received: 16.08 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.