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Memory Pool

80,723 transactions
29.43 vMB
0.09993168 BTC
Random Selection Loading Transactions
Max Size: 179.26/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 717c79dd39ef9990a95469cd5cdccbb3f1c8b57c24565b18ed1f6e5649b9c948
Version 20000000
Previous Block 00000000000000000001968746f746008154af3e4db375ab1e0c87864c4db4c8
Merkle Root df6a44704c33dc6fa2f55d7effa1ad8cacabe780d88257b2d889a86f749af730
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,378
Size: 1.00 vMB
Total Fees: 0.03800655 BTC
Feerates: 101.66 > 3.81 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,080 (662,587 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,493 252,493 0000000000000046bf5904c8df27239b22c8cd898cc8bfaac694dbfe41c5a3cf 93 0.03/1.00 vMB 139
252,492 252,492 0000000000000035a28e9de932392ce6230f467807df4185f7089cc451ae1257 286 0.13/1.00 vMB 57
252,491 252,491 0000000000000038692d7bd5b9fef3cffc1d9306b94f2ea4ba6f832546aec083 563 0.25/1.00 vMB 137
252,490 252,490 00000000000000053876e9671d64a8740a3cd93c90fb3f7d836401b1d9103d8a 119 0.05/1.00 vMB 89
252,489 252,489 000000000000001dcde8e1d0c6e3c52426b7ecf2d57c35c74f8a2ec7e49f2668 404 0.15/1.00 vMB 110
252,488 252,488 000000000000000d2ab271846fc6bc15042d70541172234faef3b8b4224deec4 387 0.25/1.00 vMB 62
252,487 252,487 0000000000000032a0286669f1526ffc80cf693b41da6dcf76938ffe5e92ba29 630 0.25/1.00 vMB 113
252,486 252,486 00000000000000143b9cb9e356a54f0ee7969f795da86a381038a630a2d945f5 611 0.25/1.00 vMB 112
252,485 252,485 00000000000000188327880fe9b6be184f935db3010ae5d96a1a6af165fd42ed 945 0.35/1.00 vMB 85
252,484 252,484 000000000000004980e19fe9c753ef6e6e4fa6fbcd8df9aa6721c068324b743c 605 0.25/1.00 vMB 125
252,483 252,483 000000000000002e3fa369e89537a13914c466fabd62c90bfc0759175cf47979 615 0.25/1.00 vMB 161
252,482 252,482 000000000000004c6e2c076e3ba1e6a9ab1603c70310f231917ce94c4fb124e7 489 0.24/1.00 vMB 39
252,481 252,481 000000000000003328ee9891d6a6127287c184a4bd23da393df9fd640876a3ed 685 0.25/1.00 vMB 159
252,480 252,480 0000000000000030c52a81dddc616690b348711db9fa07a36fcb82a3920b85b0 181 0.07/1.00 vMB 171
252,479 252,479 0000000000000010fd73def3a9d3fe2a9100175d7ce9cdae751c29c47c3f09ee 282 0.13/1.00 vMB 74
252,478 252,478 0000000000000007aac9594356db709e3779e0018d4d88ae61925ec25c5dcfb5 628 0.25/1.00 vMB 109
252,477 252,477 0000000000000009b5cd933b048888c74ccee6c5cb2eb122f8c019d01bbbbd33 226 0.11/1.00 vMB 90
252,476 252,476 000000000000004e4b525c47d92130c0b4c2641ce70003bfd9bc13d6023d4bf5 32 0.01/1.00 vMB 62
252,475 252,475 000000000000001becd7723118e79943107c4fd966dc6aecd7160bd2d634e42d 512 0.19/1.00 vMB 128
252,474 252,474 000000000000004c9303d897ab63bac9978a3058f2b253acf50062056e4c5830 302 0.12/1.00 vMB 125
252,473 252,473 000000000000003103937d0e479ee400e31a95d8ce2b8443d28368fe9af88774 30 0.01/1.00 vMB 152
Previous 10 blocks ↓
Total Size: 782.53 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: 668.98 GB
    • Received: 15.68 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.