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Memory Pool

41,520 transactions
18.14 vMB
0.17405517 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 100.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3418cc4709880dcbac4bce2c7d216a496ab556d59391ae5d994fae674a77c79b
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root aa0a6d37cc4de750195276391302b0490fd1268174c687d12270b7010773cf26
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,718
Size: 1.00 vMB
Total Fees: 0.05671331 BTC
Median Feerate: 4.97 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (656,754 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,567 256,567 000000000000000015b406fb74401749c950dd96ea72cf0fe5b2c0572afa0987 125 0.05 vMB 106
256,566 256,566 000000000000000d2fc1ecbccd772b19ab85c0f577931ef0a75caca53528f659 166 0.07 vMB 120
256,565 256,565 0000000000000028f1e454fa137c5d118d03ea9568e612fe8a16d448de063d60 180 0.09 vMB 108
256,564 256,564 000000000000001513e6e61130dc34ec75cad0a537c996d400dba61247820cae 479 0.19 vMB 180
256,563 256,563 000000000000000713593be7b145689ad76f6f0af90e9ab83ec873ff56f8c234 71 0.03 vMB 95
256,562 256,562 000000000000001bb8f8497507ca7b489d82975443b6e4be3f35d887f2a38f0f 418 0.21 vMB 111
256,561 256,561 000000000000001557db3b903801bce04629c91ccdbe39d19b402e069d44fdaf 533 0.20 vMB 124
256,560 256,560 0000000000000002ebcc8d78993233c7f299697ab7613c46e8b4ed204c50d8d7 124 0.04 vMB 151
256,559 256,559 00000000000000208737b8ee7e68437abb6b7f261c3706a149767e55dd736035 583 0.25 vMB 106
256,558 256,558 0000000000000017134d5ccde1f7497b90145fd308fbcd62cea7a8f7f7289631 41 0.03 vMB 118
256,557 256,557 0000000000000011dd7cb93be8be03a6fedcc2f7a18b5ded2f0ace764a89d925 160 0.09 vMB 91
256,556 256,556 00000000000000261f97033a912f7dca87a2e42a253ffa5e8ccaea6866a50473 140 0.07 vMB 74
256,555 256,555 000000000000000011d377faff2061ffaa4dc249f594c7f14f63ea7256cf382f 666 0.25 vMB 132
256,554 256,554 0000000000000029e44e50f10b882bd43ef9c1562ce842af328eb19ef794f5cb 496 0.43 vMB 64
256,553 256,553 000000000000001764eae65efe2aea9a2857717dbb94ff32cc603a6929bebfc3 215 0.10 vMB 100
256,552 256,552 0000000000000002d837faa7c6c652ae94ce8d45c958849cc66801d2c5c22e22 326 0.17 vMB 87
256,551 256,551 000000000000001d443dfe9bad0e99e6eb022b0f09d4345b73cabb8e6f593fd4 512 0.19 vMB 142
256,550 256,550 0000000000000005b5ff6a1bd441cb7c3f1d5f0b24385d2fdb9f83ca5e979d3b 90 0.04 vMB 94
256,549 256,549 000000000000001508f9a7daa0c036ffd6a73a995923c92036bc488e18ed9037 39 0.02 vMB 50
256,548 256,548 000000000000000d0999d23d72f9b02c2f7ef1fa564c5f0138f2c0c8226e7bb9 305 0.11 vMB 141
256,547 256,547 000000000000002fc907ef2b481c469db42edfbbbd738c0da113a541cd72e6e6 487 0.21 vMB 106
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 113.68 GB
    • Received: 0.47 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.