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Memory Pool

74,014 transactions
27.37 vMB
0.06787643 BTC
Random Selection Loading Transactions
Max Size: 167.10/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 69768577685b5067ccfa636ceaee534d75565d7e00804b4929e899ac2aa1a425
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root c5b9394af98be5f4644f5bfe0f59c4115e54ceddb1856fe116b72824d900b5ba
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,183
Size: 1.00 vMB
Total Fees: 0.00963395 BTC
Feerates: 402.60 > 0.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (575,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,579 339,579 000000000000000017b1fd94512fd32ce14879403f5d1d7a206be37f6ac90c6c 534 0.48/1.00 vMB 20
339,578 339,578 00000000000000000175a218c1dd72b11aaf49567e5771fb564c339073973db0 1,954 1.00/1.00 vMB 29
339,577 339,577 00000000000000000499b5f59ff04d55a1e1542fbdef16b680e3ecdc2bbd8114 363 0.39/1.00 vMB 16
339,576 339,576 0000000000000000086d2b76e100599b533bc9c9fea0b04f9aee29d79687bad2 1,419 0.75/1.00 vMB 25
339,575 339,575 00000000000000001639114c8c603978fb91c48308282322faa6c2a861cbec00 306 0.18/1.00 vMB 22
339,574 339,574 00000000000000001894e5b314b62eef93c0958bc34e11f8278443bb57029833 574 0.31/1.00 vMB 24
339,573 339,573 000000000000000015ecde4b70081374f8de6e6291483211c33fa9969462184c 422 0.22/1.00 vMB 24
339,572 339,572 000000000000000006e932dd74bfcfbf40558c527bd15bbf0c61562f1462ad4a 567 0.32/1.00 vMB 26
339,571 339,571 00000000000000001432af56165a1c74f198aa405d7453e49829e91781c70520 780 0.68/1.00 vMB 19
339,570 339,570 000000000000000018844181813ad87a321e92b66065626339a083c976f1800e 1,034 0.35/1.00 vMB 38
339,569 339,569 00000000000000001468340db042b6c2fe4b94d8343de26a80aa798c03b2f848 618 0.44/1.00 vMB 23
339,568 339,568 000000000000000004e2d86ddc78a7a7933dc26ef4d6692293ffd2f100361503 327 0.23/1.00 vMB 21
339,567 339,567 000000000000000009a65bfc504054dfc40f217018260945ce2bb0acf77063bc 256 0.08/1.00 vMB 34
339,566 339,566 000000000000000003d1a3c469df4a4590bca7c7b45dbb7da243bc4654046d96 243 0.12/1.00 vMB 21
339,565 339,565 000000000000000001833b20b8aca9fb10184c3a44e2a2487e7326075dd7e91d 485 0.64/1.00 vMB 14
339,564 339,564 000000000000000003796fe7983424de2e1ed33f08e121322b0d0bcd91ce4e85 126 0.08/1.00 vMB 23
339,563 339,563 000000000000000017b5e9f80d1b60abe06407ae1bd9b608959d4589bfe26810 2,107 0.75/1.00 vMB 35
339,562 339,562 00000000000000000d19441c09a03308e75e3f83b9e707333a2481dc738530d9 1,361 0.70/1.00 vMB 29
339,561 339,561 000000000000000017255f99db4ceef7f1c281fa6bfc336137252557d033eaaa 299 0.18/1.00 vMB 24
339,560 339,560 000000000000000008f10aebdd0062cd15f729ae8a535c76847fa6b24e5eaee0 825 0.54/1.00 vMB 42
339,559 339,559 0000000000000000130d8c496ef9c10eccf08ab54a5c77074f3b8b11aec44bbe 1,549 0.75/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.94 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: 714.86 GB
    • Received: 17.61 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.