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Memory Pool

38,291 transactions
29.28 vMB
0.12877727 BTC
Random Selection Loading Transactions
Max Size: 146.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1bc61da85f7749e308668fbb01b3c4dadec571d0e0384a4f42a5b5b35a1ba86
Version 20000000
Previous Block 000000000000000000018d0ea92a04bc7d459e6fd23fb9bc4b1689f5bc272781
Merkle Root 10e83a486e28d19d47db7fba5fb05b9524ad3908ae246b4fe06479cb11488542
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,266
Size: 1.00 vMB
Total Fees: 0.06856836 BTC
Feerates: 101.65 > 6.87 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,522 (395,438 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
519,084 519,084 0000000000000000001a74bb3153c77e7976e89d8c0c1d9140859d2781a00ec3 40 0.01/1.00 vMB 52
519,083 519,083 000000000000000000258d6b87873cbd696360f0586728da546a3247f30000eb 1,668 0.83/1.00 vMB 31
519,082 519,082 000000000000000000066d55fa40e037c97b208ff7cca072f002f7de0cdcd407 666 0.47/1.00 vMB 24
519,081 519,081 000000000000000000327790f3d2159877c7f511d2d151ba5d604c3b3cdad116 1,431 0.79/1.00 vMB 14
519,080 519,080 00000000000000000015d662bf5fe0a34fab949bdedfc528ce058e5183375099 1,906 1.00/1.00 vMB 22
519,079 519,079 00000000000000000029ee9c62722062ba6538db84efbbdce3c81455eedf3923 2,758 1.00/1.00 vMB 25
519,078 519,078 0000000000000000001a42474b37167436cee7bfb76755994524363c8c071273 1,837 1.00/1.00 vMB 49
519,077 519,077 000000000000000000320678c480f530b0e9557b5a294f336c11f652f7324c35 358 0.20/1.00 vMB 23
519,076 519,076 0000000000000000003a72ecf9917c77dcac8fe801d80d06441b741f78ceaeca 693 0.29/1.00 vMB 31
519,075 519,075 000000000000000000134c59daccb7efbc91b12b3b95a40c2160f97a504251ec 526 0.24/1.00 vMB 27
519,074 519,074 0000000000000000003368c64e5163e9363bb3f3328abf099103ea9513ed110d 2,604 1.00/1.00 vMB 39
519,073 519,073 0000000000000000002da1eeb949c29c12198ec9dcbcd73c95d12aea7d4bf820 197 0.08/1.00 vMB 28
519,072 519,072 00000000000000000037fc7a0e5d468e684eaf4a3d46badcc55081387d400465 1,635 0.71/1.00 vMB 30
519,071 519,071 0000000000000000003115bb437a44d52db291e320de57a44fdd8fad964222d3 492 0.29/1.00 vMB 32
519,070 519,070 0000000000000000001350ec3cd71410d64cbe2c1edc6d5778a566e54b78b20e 1,487 0.59/1.00 vMB 32
519,069 519,069 0000000000000000000c396894492a6eebd49b1dbeaa8997e17624fdc120daea 194 0.05/1.00 vMB 26
519,068 519,068 0000000000000000001278498b20c979544707ae4a585512fc456da2875f095d 1,364 0.79/1.00 vMB 24
519,067 519,067 0000000000000000001d32008105455fa7ee78d37d9a31ea9632c4c9413408d8 407 0.16/1.00 vMB 23
519,066 519,066 00000000000000000027923deb5c99ddd7d601fba36cc3bcb0782b0aa130fd77 447 0.24/1.00 vMB 46
519,065 519,065 0000000000000000001f1400f01e3843d5b78d1f5172cdeba037feaf3f60f630 1,537 0.60/1.00 vMB 20
519,064 519,064 000000000000000000455a4e3424fb3b403820af8a1077f3f7068ac9526672e0 1,040 0.46/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 781.54 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: 617.66 GB
    • Received: 11.19 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.