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Memory Pool

87,785 transactions
32.14 vMB
0.14597538 BTC
Random Selection Loading Transactions
Max Size: 193.95/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a8749e131d71035a9b34ea99917c275885c3ca7f2677d65eeb05a9bf0b41ef69
Version 20000000
Previous Block 0000000000000000000039baa093585d61b0a383677ec75a312826d4a9fd68e1
Merkle Root 4724fea2070b049802f670ddfc95f6f94b51b38304e4f94f8e56ce15642fa34b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,570
Size: 1.00 vMB
Total Fees: 0.05410469 BTC
Feerates: 911.92 > 5.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,970 (640,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,813 274,813 00000000000000023f571ac54f4f6f5bb85fc22cfbe587f13abbe80a905fcb4a 305 0.16/1.00 vMB 39
274,812 274,812 0000000000000002a098f00fae9bd1db2063f3a48a5321efe0b25e6e755b7bb2 1 0.00/1.00 vMB 0
274,811 274,811 00000000000000019a074c55e749fdd28197ac4db70a5fded88b60d44059d04a 36 0.35/1.00 vMB 0
274,810 274,810 00000000000000007a2706618f7261ac03fc3c14f73456a4a8bcd1f2259272da 51 0.07/1.00 vMB 22
274,809 274,809 000000000000000253cdf43b247a90a6a96fe5c8a92262184d40ca3f84289afd 207 0.14/1.00 vMB 29
274,808 274,808 00000000000000005d848f2588a588c88df938db07550f6cd08562c25773f1e5 232 0.12/1.00 vMB 34
274,807 274,807 0000000000000002249eaa292564fe361789bf5313149cfb082ed714da362422 151 0.07/1.00 vMB 37
274,806 274,806 0000000000000001b6007207602641b6ad03a96b70a08289231465c2396c433d 428 0.21/1.00 vMB 52
274,805 274,805 00000000000000045e608e02405a3ca2c5dfa7cd5816bb2f4297a87ddcd6338b 22 0.03/1.00 vMB 24
274,804 274,804 0000000000000000db8016c057462914f6abee16829fe4dc51edd7bbe5ac7dc9 351 0.19/1.00 vMB 42
274,803 274,803 00000000000000022e9800128ce1636a0447eb7e6e198c559f3881fbbc138de6 66 0.03/1.00 vMB 38
274,802 274,802 00000000000000045c1ab1dcf89af7bf23b5225603d4d3815b4692fdc7c2ee07 218 0.12/1.00 vMB 40
274,801 274,801 0000000000000000a7528893be28e4424eff807311efd464ec889085f924e5bb 181 0.15/1.00 vMB 19
274,800 274,800 00000000000000038f83d10cb3ff234777e369a526a0c01818a6af1113130ff1 498 0.24/1.00 vMB 49
274,799 274,799 00000000000000014c420f7a18c1b296a2394dfec9215e6886cc31d4a692f718 282 0.16/1.00 vMB 59
274,798 274,798 0000000000000003d326098b77cbfb4ba98b945071b1f2c85b29e2cb6134ad21 491 0.25/1.00 vMB 59
274,797 274,797 0000000000000000690f2aad1757ca0cf1d96e5f3f69fa9b21b008123d6298cf 17 0.03/1.00 vMB 11
274,796 274,796 000000000000000121e8ab3bc83258a7592a6615d088626f3a53cd6bcf76f48c 178 0.12/1.00 vMB 29
274,795 274,795 0000000000000003b5b1f0caae54464d897f7454beb60b3992c730552b82dba5 151 0.35/1.00 vMB 11
274,794 274,794 0000000000000001b794be53bfbcd4f2aa6bc6ca469473ccf093675f34988f48 451 0.22/1.00 vMB 49
274,793 274,793 00000000000000008dfcc44d8f24d2288d03f17ab189e70c7e81a96ce14e886c 8 0.00/1.00 vMB 74
Previous 10 blocks ↓
Total Size: 782.34 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: 661.03 GB
    • Received: 14.79 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.