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Memory Pool

42,875 transactions
27.92 vMB
0.06176275 BTC
Random Selection Loading Transactions
Max Size: 147.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 877a70df97414d5b5a9863e13b7bec4e60b32cafed7af9088dcf229822f9cf6a
Version 20000000
Previous Block 00000000000000000001c8540de5dceba6fe0c17c8f2c5409bc2924f72da5448
Merkle Root 78dbd60cf1c8e039b52c836eb0fdcb093510b15d2ba5f66687c0b4a172739317
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,376
Size: 1.00 vMB
Total Fees: 0.00890738 BTC
Feerates: 84.58 > 0.89 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,834 (608,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
305,838 305,838 00000000000000002726dd130d75e1f22a10c23d679a5b654b024f4351dd9f72 145 0.08/1.00 vMB 27
305,837 305,837 0000000000000000512dfa16513b3b845cf55586cedca7e6e6868d4ffb47f56c 113 0.05/1.00 vMB 37
305,836 305,836 00000000000000005d02a6438af27e38e3f2a8e75483eaaeb702347063bb64ac 203 0.10/1.00 vMB 27
305,835 305,835 00000000000000005d4440f5a10eaa17a590fd5b49df73bf21ed97f49ce68b5b 208 0.15/1.00 vMB 22
305,834 305,834 000000000000000034f11c0c9a13f5a98389672627f7806175c9a941ebd61fff 290 0.16/1.00 vMB 56
305,833 305,833 00000000000000002064754e3a61eefbe93656787853c2470c658c3e3bbea267 235 0.14/1.00 vMB 21
305,832 305,832 00000000000000003759a59fe268830156df30e480e3baa335e3d198350d3c67 549 0.34/1.00 vMB 29
305,831 305,831 00000000000000003051f4f2449cfb12634acda9ff5d388e992dfcb3eba98bf2 263 0.20/1.00 vMB 15
305,830 305,830 00000000000000003b7ab23434735722e55f994dc60be6252031629f4970dffd 458 0.31/1.00 vMB 24
305,829 305,829 000000000000000035830c77bd5f662e5cafbf4460c3e84cfd254bfb589d75c1 282 0.12/1.00 vMB 36
305,828 305,828 0000000000000000513b98b3c12ae265b9a3c3fd2ef2e41778b39fb15eefd8e9 64 0.04/1.00 vMB 19
305,827 305,827 0000000000000000250d351029849c580060392fce7f537049cb66a5461977cc 80 0.04/1.00 vMB 35
305,826 305,826 00000000000000000d108b17e278095473df3c0fc412ea97c084458e998666ed 305 0.23/1.00 vMB 22
305,825 305,825 00000000000000004306185063028cabede591c6866672a0911710038d345791 256 0.09/1.00 vMB 41
305,824 305,824 000000000000000056e547a9aad0616a3c2eaa8aaf20811df9c4048b48da95e0 190 0.09/1.00 vMB 32
305,823 305,823 00000000000000005cb37d3b1a9d29bab18cf204053b122aaadb1fe5b58eed97 641 0.30/1.00 vMB 36
305,822 305,822 00000000000000005c61c7d3af58fee0cb3b5746c150d4cb904797b7f2b0e19f 157 0.10/1.00 vMB 23
305,821 305,821 0000000000000000320495612017fd5937c8537600e033865d629676f0d6d739 79 0.05/1.00 vMB 26
305,820 305,820 00000000000000004f513c442a086421d683aa1eb253efa1189ba78a27a3245c 42 0.02/1.00 vMB 25
305,819 305,819 000000000000000035d4598ee27a48d2a5efbf9d2319c58afbbe924b42e10d58 68 0.04/1.00 vMB 23
305,818 305,818 0000000000000000506d69e12fcd1eeb68f6c152cdf3d97cf07c2a6123b6ba43 293 0.17/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.10 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: 651.65 GB
    • Received: 13.61 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.