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Memory Pool

81,263 transactions
30.40 vMB
0.09791294 BTC
Random Selection Loading Transactions
Max Size: 182.32/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fa3fb543ee599f1dd97d20d72874a27fe7321d2420b0c78bee08338ff1244e9d
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root cc484fa3a6dc299c3d1bd8eaea2eacbe19d943800f3f831793e1624d5cb3348b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,131
Size: 1.00 vMB
Total Fees: 0.03425576 BTC
Feerates: 301.07 > 3.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (363,988 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
551,019 551,019 0000000000000000000e3deeafc3c6ec328ccdb03dd7690d5a12fe9e47629fd6 1,863 1.00/1.00 vMB 20
551,018 551,018 000000000000000000192162c4a9e3ca8ff40425e05784e55536650fb92cfd70 2,639 1.00/1.00 vMB 38
551,017 551,017 0000000000000000000998247224dc18d6a9bd319f1d676c2b7a3ceed8684c71 2,745 1.00/1.00 vMB 37
551,016 551,016 0000000000000000000e4615d2b535d38559cddf5db038ad31ffe0557cbe6464 2,141 1.00/1.00 vMB 10
551,015 551,015 00000000000000000003f66a9648c2811d1e7e8b4de81156012ba6ac356d197b 1,926 1.00/1.00 vMB 16
551,014 551,014 0000000000000000001886b2ddaee5c1a0aec36bba34714dd0a958242edcc58b 2,467 1.00/1.00 vMB 9
551,013 551,013 000000000000000000116fc1d0b12068ca609117dd1febe22d7206fb134b8c0d 2,965 1.00/1.00 vMB 57
551,012 551,012 00000000000000000020be0323f2702ef9be40198084161a8f74461a0eaae3d0 1,322 1.00/1.00 vMB 19
551,011 551,011 0000000000000000000130cffcd2ec948de5f6443b3b5c9b0d74d5e292bf47ad 2,619 1.00/1.00 vMB 51
551,010 551,010 000000000000000000135c9f70a597bce0adb28266df384207a9bea0c0e22ece 2,251 1.00/1.00 vMB 22
551,009 551,009 0000000000000000002014b35c01652c69110aa8aad8a6e9fb61a31d39f38870 2,468 1.00/1.00 vMB 34
551,008 551,008 00000000000000000028e14aa21538cacd8c8386d8f752f0daf13bc9b48dc9a6 1,357 1.00/1.00 vMB 28
551,007 551,007 00000000000000000007b02cdfa385951bb2fe04c1316b442ac566888a0334f8 3,215 1.00/1.00 vMB 12
551,006 551,006 000000000000000000148092fcd8739fe8cd08c11c90917c6716d24ac572c212 2,941 1.00/1.00 vMB 31
551,005 551,005 00000000000000000002e487c9811e962a91cba4b1aed12ee3ebc912a890022e 2,506 1.00/1.00 vMB 17
551,004 551,004 000000000000000000104c602778d3d3dd51ffb955ba85ce420423aaa78e7a5c 1,666 1.00/1.00 vMB 17
551,003 551,003 00000000000000000024e52117de17c3cd09325151dd61fef0bd6e3e8dfd2024 2,640 1.00/1.00 vMB 35
551,002 551,002 0000000000000000000396ee55fd56db2d10e48139da252ef393424746bc51e4 2,638 1.00/1.00 vMB 34
551,001 551,001 0000000000000000000271a0903fd09cd01b5bdb1747177547d68c062720bbd9 2,092 1.00/1.00 vMB 52
551,000 551,000 0000000000000000000aec2a0bb54a484c789a30a02dca4435e9538633031bc2 1,944 1.00/1.00 vMB 54
550,999 550,999 000000000000000000251d568c32f106fc7a3e1d5d02490cac66dcf18525c828 2,654 1.00/1.00 vMB 78
Previous 10 blocks ↓
Total Size: 782.41 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: 664.98 GB
    • Received: 15.07 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.