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Memory Pool

50,255 transactions
21.60 vMB
0.08648564 BTC
Random Selection Loading Transactions
Max Size: 123.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3fe12ee1209001314daaf8420ff0cc6267c5dc0e9164d2aca0402d48cc02db69
Version 20000000
Previous Block 000000000000000000006ea3e72bd5e696ffc57bed7c8271f2ae54a7ad737158
Merkle Root ddde0729461acdb5230d2e0daccaea6410cbc161c89e00e700f4d550e110d2a7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,883
Size: 1.00 vMB
Total Fees: 0.03903141 BTC
Feerates: 501.52 > 3.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,967 (695,184 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
218,783 218,783 0000000000000220b1f928524711e2d6e9b81b7f406f10ff3fff81f6b2266553 204 0.17/1.00 vMB 103
218,782 218,782 00000000000000cf58576fa0f3aa49e22ff328ea43ae3764f82601e26c49bc52 285 0.13/1.00 vMB 294
218,781 218,781 00000000000002a3546b075b9d780bd60279ecb4e954b6d26b2b2106bb432a94 218 0.08/1.00 vMB 231
218,780 218,780 00000000000003df9abc8315d5c0fa5ac4374143e14cc71e6d42eb877de12709 211 0.08/1.00 vMB 152
218,779 218,779 00000000000003d6a87873c78ba4df65bd6d7b3c6c6760ec9c64a33ab6dd3d23 593 0.48/1.00 vMB 87
218,778 218,778 00000000000002fada731d4ad655d7fd405a09fc84e524894549ffd853128860 150 0.05/1.00 vMB 289
218,777 218,777 00000000000000a9207a0df5e5a365a4046790bd84c6b6c6416f39336d61def9 113 0.08/1.00 vMB 111
218,776 218,776 0000000000000542df008ba9ea8a4937e80c08a8f8f876c85a38015ee57855ba 64 0.03/1.00 vMB 208
218,775 218,775 0000000000000003f2486197c25393232407c055a615ef683d76dcfe909f4db9 116 0.06/1.00 vMB 156
218,774 218,774 00000000000000a9538b01f9ab2a66b4698efb1ff3d97d9aad9f953106582527 143 0.05/1.00 vMB 186
218,773 218,773 0000000000000452000cfdb4f5ce3f8124193f2dff3b6b7ac97dc6702e4c7e2f 203 0.10/1.00 vMB 128
218,772 218,772 00000000000003a6ea5c1f2c01e62885eb6e5fcd52c63670c84e47dcc63a6652 220 0.08/1.00 vMB 217
218,771 218,771 00000000000001a116a1ecf6dc27261246ea7f357bea7adbc1f6e9afc7f33a00 1 0.00/1.00 vMB 0
218,770 218,770 00000000000001d37ee5d0252d5877e69beb445828e5abf6a8931d84e658ff44 153 0.05/1.00 vMB 57
218,769 218,769 00000000000001a3d9f74b0ff99990bb3e4f29dadc00bfeef60e04a70a97ee47 343 0.12/1.00 vMB 159
218,768 218,768 000000000000002180887e6616d8bf1aa216bcf7aaa38a8095a4ac7424064baa 241 0.11/1.00 vMB 1,156
218,767 218,767 00000000000001fce6e9bb9e3cfb4f5ed12afbe5e9aa2b666f4152699c7d1489 336 0.23/1.00 vMB 126
218,766 218,766 0000000000000019d75977234831b93590f6ff166cd267907fc0a10fb800964a 714 0.25/1.00 vMB 267
218,765 218,765 0000000000000161d7b7984c32de3a3622c6cf7aab867ef1c3a6a99b78a0e816 146 0.05/1.00 vMB 172
218,764 218,764 000000000000034af0f4ebd1dc799c5464bbead8995181e3de374106c3b1dc49 521 0.22/1.00 vMB 197
218,763 218,763 00000000000000c01bcbc490114ad3728c3dc524653d6c8afa65c1035b0c43b3 12 0.00/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 780.55 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: 536.56 GB
    • Received: 6.01 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.