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Memory Pool

76,289 transactions
28.12 vMB
0.08357680 BTC
Random Selection Loading Transactions
Max Size: 171.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 50ab9dde4d5b97fa84dde08ee6510f5b2f26d709a520cec11a78f911dca6b0ef
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 27b12bc0640e32e375e2f12b4e10be66a5d2cc23cd00f56a6142ba5741c82fb6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,081
Size: 1.00 vMB
Total Fees: 0.02302004 BTC
Feerates: 150.93 > 2.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (591,752 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
323,545 323,545 000000000000000000fc9d1a48c3c3c19a2b9fc8029bc8c1d8b31c16995ffb97 1,988 0.75/1.00 vMB 40
323,544 323,544 000000000000000013816113249eb98a0aa7b1b4ab342f89a6b32d3f63a69cea 643 0.38/1.00 vMB 27
323,543 323,543 000000000000000011e83d7cc56b75406c41a98319acf427fbd37c85a2e201c1 1,523 0.80/1.00 vMB 28
323,542 323,542 00000000000000001935ff5741bb116aa10e0952308d52c802f51acf4fb7126a 195 0.12/1.00 vMB 16
323,541 323,541 00000000000000001e14c4caedfccc3ba7fa840a62875265d07dbe0285b7910e 101 0.05/1.00 vMB 31
323,540 323,540 0000000000000000069c7c7f3db2320e6e2c458a7da7e9afa8d3b205def6957a 350 0.15/1.00 vMB 30
323,539 323,539 0000000000000000139120fcc07d87e3b16dd4e3c2d34bebcb5508d67d47becb 998 0.61/1.00 vMB 26
323,538 323,538 00000000000000000017e4b3d8f270762001335976254778cce4fa8703a53847 518 0.33/1.00 vMB 26
323,537 323,537 0000000000000000059d6b6ec09f107405fca1a6a0374e60d8e1286e85e2d1d7 472 0.43/1.00 vMB 20
323,536 323,536 00000000000000000d76d225939d68e9d5c11b7201f0c5c0b0986b92a31c45a1 1,617 0.75/1.00 vMB 29
323,535 323,535 000000000000000019547640700186a94e616cffeb786954608e4e9d228abe65 795 0.25/1.00 vMB 55
323,534 323,534 00000000000000000e3238fcc85f39b57682ef5bcddd668618bec2df56bcacbc 436 0.18/1.00 vMB 32
323,533 323,533 00000000000000001ba68dc9dbbbc9f2cabe10cbfe5212d5ada02c91af29dd72 669 0.44/1.00 vMB 25
323,532 323,532 00000000000000000468a6ef5b687464115d050386dab63cf28ce3bb45537f33 140 0.12/1.00 vMB 15
323,531 323,531 00000000000000000859562612638165b32d6fea3b70971e657751a3437726dd 889 0.61/1.00 vMB 24
323,530 323,530 00000000000000001c0e5a4977c82cb9f99330bc57e8e11ee11ae25093714cef 1,008 0.61/1.00 vMB 28
323,529 323,529 00000000000000001e221b040143574812957b2c7b4483053f6e7e7f57a93afe 929 0.51/1.00 vMB 27
323,528 323,528 0000000000000000022c53dc979383a4bbb285dd94922953dd3e6983187d1354 194 0.13/1.00 vMB 20
323,527 323,527 000000000000000002163cf6c40087e593700aca1ad80bff2c8aa69674df32bd 132 0.08/1.00 vMB 11
323,526 323,526 000000000000000010fe6636378d0d6db2197464083baa3d8de827acd73d1367 437 0.29/1.00 vMB 26
323,525 323,525 000000000000000013532c51cca3be9e936f70bd239dc804ee77cfb4509b9f1a 1,063 0.63/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.44 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.