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Memory Pool

17,869 transactions
8.24 vMB
0.02766014 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 40f58dc008c456069150584076f0f154c2bb30f63da305376256e5cd70d7e457
Version 20000000
Previous Block 000000000000000000016b0eb8b9414d1fd2cf6d6ec5d671a5ce90db7ff1b528
Merkle Root 293815aa7cd8cfb6e109b74b1647abe03a5c6aa2740f95fec3c8bec8170c0d55
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,051
Size: 1.00 vMB
Total Fees: 0.01032458 BTC
Median Feerate: 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,390 (660,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,311 253,311 000000000000004651e456d7ec7be83d0fd3ed917dbca1e936aa7688557f7494 225 0.13 vMB 93
253,310 253,310 0000000000000048e4a68cfebe812686544d87ffed00a201d4463ef5cf735938 256 0.10 vMB 117
253,309 253,309 00000000000000403ff901a0bd87bf481367e0186615c79bf73d029f72c8688e 528 0.28 vMB 99
253,308 253,308 000000000000000f34fb9d6e70f6acc26143f6b565b481867c4bafff3342b0df 669 0.25 vMB 137
253,307 253,307 000000000000003233c1d47d5cc51381f213422440c21a114d33e5781fbff00e 61 0.03 vMB 117
253,306 253,306 000000000000003e0100fba3fed8dd22d76d6b6deae5c5c1ea72a38be2e88ca7 35 0.01 vMB 116
253,305 253,305 00000000000000041fb910e7828266986ef6bbfcf653cc66466b02398056f5bb 359 0.18 vMB 101
253,304 253,304 0000000000000047c6ec6b8272fa559e53a7a391c3b919312d9c7291633da056 407 0.18 vMB 79
253,303 253,303 0000000000000031c8fca8038ed94e758dfe579ff81590283a04394d21c2f27d 527 0.25 vMB 130
253,302 253,302 0000000000000027de1f64d38861d3b996ccf4232baf5981979367baa3855998 590 0.29 vMB 95
253,301 253,301 000000000000005094c6d6af73935a7cc57f8bc8a71aad2bc78e906851726c56 266 0.13 vMB 61
253,300 253,300 000000000000003f56c9f58946d3fd0fdd50a03ee09a179d0f2454759987475a 192 0.10 vMB 90
253,299 253,299 0000000000000020255f6135eee66bf8bf0d81e3dc2c86118a37e79f3c864d52 322 0.14 vMB 113
253,298 253,298 00000000000000295a0b01d209b149f919870a43ccd99194d21eca238dd2ca31 799 0.34 vMB 113
253,297 253,297 000000000000000ca179e925d822b2575d5a135238e50c719478f317905ea9b0 240 0.11 vMB 99
253,296 253,296 0000000000000031035ea708dc6590ac04030cf5e5c357470a5c2f3b451e285a 38 0.02 vMB 78
253,295 253,295 00000000000000247c0a14c32a9e480555e99e68405e8767fa6844893aa6182b 326 0.12 vMB 122
253,294 253,294 000000000000001da22d14899d6d9cf611367e48a760aa01cfe7d498a2f0558b 112 0.04 vMB 140
253,293 253,293 0000000000000047ef1de542343a9fbe19d94d490fbbc2e8843b3b1f3677d868 147 0.06 vMB 187
253,292 253,292 0000000000000048dfc85a8a5993cac5ec728ea084c5a9dc22de6eb1efb92c1c 20 0.01 vMB 29
253,291 253,291 0000000000000024b33e12bb6eca8c1b3c6e9a033b8f78bd1c92856c3973bd66 301 0.13 vMB 107
Previous 10 blocks ↓
Total Size: 779.54 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 244.12 GB
    • Received: 0.93 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.