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Memory Pool

78,498 transactions
33.52 vMB
0.14828798 BTC
Random Selection Loading Transactions
Max Size: 189.54/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ef8f8560972a436c9ddfe3e708341308ddb9e0b88777d5dc3f296af6fe62fff4
Version 20000000
Previous Block 00000000000000000000bb7fa09d78086bb333e351a7c3129fff08c9216ebf57
Merkle Root cc012264c31e2ba9eb54ec320ed0ff5d30e553170ba85fafebbd1367c336a026
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,468
Size: 1.00 vMB
Total Fees: 0.03812118 BTC
Feerates: 150.61 > 3.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,421 (33,860 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
881,561 881,561 00000000000000000000b850b8e2fcde6c1e51d0bc58beb6fbb07752a57b951a 3,324 1.00/1.00 vMB 4
881,560 881,560 000000000000000000009fe19223b617b4109d9ab38d2e35259a1c990199b487 2,365 1.00/1.00 vMB 2
881,559 881,559 0000000000000000000268734d6fd6ac153fe7cf9308f03d8b8f5578b281ba31 1,838 0.62/1.00 vMB 2
881,558 881,558 00000000000000000000084c750aeb44491607d5c7ecc5586751c76a8ee161ad 2,699 1.00/1.00 vMB 3
881,557 881,557 00000000000000000000a7d241cb9e1cd7f1444dd60df336fcdfc0fbf8a5f623 3,250 1.00/1.00 vMB 5
881,556 881,556 0000000000000000000123dd2223471c59101f2aef3d10a2a67a0d3036658ed8 91 1.00/1.00 vMB 1
881,555 881,555 00000000000000000000efa6b5c41cf12a3e2fb0587120a37ea8af298dd8643c 1,235 1.00/1.00 vMB 1
881,554 881,554 00000000000000000002148811890576e04384d8634d2b0f47e521074431901a 3,737 1.00/1.00 vMB 5
881,553 881,553 000000000000000000021623b3ef9f3d302bd0ad01968ff45481f639e43d175d 914 1.00/1.00 vMB 1
881,552 881,552 00000000000000000000ad27a441b26302a4de15c8b99b6828fcf009b0e70135 1,347 1.00/1.00 vMB 1
881,551 881,551 00000000000000000000d5a57bb5cd7c07337d55ec5f36f79dc13b43f783be36 3,262 1.00/1.00 vMB 5
881,550 881,550 0000000000000000000004c49ba035fe60d9df340385cfca301cd44907b7f96d 1,584 1.00/1.00 vMB 2
881,549 881,549 0000000000000000000156256bfe84b6b1401ede9af64efc6908e03f715cc8a6 1,141 1.00/1.00 vMB 1
881,548 881,548 000000000000000000026fcabd9b2868045e743dec5c57e5098b9e19ec01e53d 1,129 1.00/1.00 vMB 2
881,547 881,547 000000000000000000015d44ff47dd4b6abdd5caf205b702ec8d97586915c0a0 849 1.00/1.00 vMB 1
881,546 881,546 000000000000000000024e02a17c99626821c76f3a8dde4faa4b0d44116dffa8 806 1.00/1.00 vMB 1
881,545 881,545 000000000000000000010eb1e94121ccfc3b2f63661197fd85f7fc0c0c5a328e 3,223 1.00/1.00 vMB 4
881,544 881,544 0000000000000000000068bb979585ac264e0ef024c7d32353ad0a7f92a72a5b 2,557 1.00/1.00 vMB 3
881,543 881,543 000000000000000000004011a88f0d8f1f8f6d52e1c39bca0a5af214643b0a52 352 1.00/1.00 vMB 1
881,542 881,542 000000000000000000008315f3437e69e9c5aba84ce58879c143cae364a9782c 379 0.24/1.00 vMB 2
881,541 881,541 0000000000000000000171a45bf3034131c0984951894eda0c0ac7f0b358317f 1,936 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.12 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: 738.02 GB
    • Received: 18.60 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.