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Memory Pool

36,880 transactions
25.98 vMB
0.05436541 BTC
Random Selection Loading Transactions
Max Size: 133.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3f083c5bcb987a4507762b13ed73b407c94cff7372f77fdd7b66168ab12912c
Version 20000000
Previous Block 000000000000000000002d05d6b44ad40f04c8763a38c5afbba07e4fafa201d8
Merkle Root a81ff3a105f943211f39bba5eed533bafa57b07c1f1fe398f91cc9735bc9d49c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,994
Size: 1.00 vMB
Total Fees: 0.00655818 BTC
Feerates: 100.29 > 0.66 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,672 (666,651 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
248,021 248,021 000000000000003512e5c7b7476fce64bae534d24f5e08d888c9e94e7fc0fabd 60 0.03/1.00 vMB 131
248,020 248,020 000000000000004bac41ed8fc33ccfe90e6d451be44fbd2e73edca738f2860ba 68 0.03/1.00 vMB 120
248,019 248,019 000000000000004063ea3f20f08e588b7e5c1a5ab127c9b51cc7969038e1c916 32 0.03/1.00 vMB 57
248,018 248,018 00000000000000083d3900f0a0992020af5d589e9534d1e006c19cf1b660fe3a 344 0.16/1.00 vMB 144
248,017 248,017 00000000000000480924656e3ccc91ddd461cd91f1870ec0521b676ff7aa02c7 256 0.14/1.00 vMB 100
248,016 248,016 000000000000005817379814eaa67bdcad6343b11bc05ea8819a7e21534dc330 336 0.16/1.00 vMB 32
248,015 248,015 000000000000003a1d2cbdf7f34c86bfc3c6a514506dfcc49d58e1f293cc3fff 527 0.25/1.00 vMB 159
248,014 248,014 0000000000000046b7af5c9c44da0fe202a09f571e2d1664282e15074435001f 627 0.25/1.00 vMB 169
248,013 248,013 0000000000000042b8f049ea8a77667bde385d83fcae4f6e60766ce1ddd27cf0 56 0.02/1.00 vMB 83
248,012 248,012 000000000000005f7c93a5f0cff001b5d36352365e0818afe2ddd7928e25e503 392 0.17/1.00 vMB 148
248,011 248,011 000000000000002fa7a1e713df1a4b33ae174a183cd743d1730d4ccd79114cf8 328 0.15/1.00 vMB 158
248,010 248,010 00000000000000350ac2035473704fcdd048c5b047df204d52349c5f5c04cad3 321 0.15/1.00 vMB 106
248,009 248,009 0000000000000072b812a9e68be66d09ea91c5fa3d6604b070920dcc26a4c36a 420 0.17/1.00 vMB 125
248,008 248,008 00000000000000236c7ca299c4a2312a27e44e76242f181f3e28e0ccb7aaca23 12 0.01/1.00 vMB 80
248,007 248,007 000000000000004566a154e1a9288b8cf454cb45fce6b6ed6192fa187a23e654 17 0.01/1.00 vMB 131
248,006 248,006 0000000000000063109f2d7defcf49004ea4be1d4835ceadfcb5f721763f93bc 168 0.06/1.00 vMB 176
248,005 248,005 0000000000000046c739059fe1faada48926453e2feafb364f04ec5b1a56dcbf 50 0.03/1.00 vMB 87
248,004 248,004 000000000000000ce36ac87b6dd3f4119568347eb4ed8f43617205cddcdbedc4 136 0.07/1.00 vMB 108
248,003 248,003 00000000000000153f5fdafd6376629b817df2f3191d17533b249648200210c0 376 0.14/1.00 vMB 185
248,002 248,002 000000000000004f8c847ec9c71666ad272f466dd0666cdd4c7495c8d244f47e 303 0.12/1.00 vMB 164
248,001 248,001 00000000000000172fb9615729d960ebd66864c60f04f564e6b2464142460a58 313 0.12/1.00 vMB 156
Previous 10 blocks ↓
Total Size: 781.81 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: 635.14 GB
    • Received: 12.29 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.