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Memory Pool

77,098 transactions
28.42 vMB
0.08817101 BTC
Random Selection Loading Transactions
Max Size: 172.98/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4197ce9fe6ca3fa2b6226d58ee4ddcea91b63e83bdc44e43c9475dd928c1b211
Version 20000000
Previous Block 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c
Merkle Root 7a3d8353972a8ef4f183253369bc6a2cdfc395696869a0456a2e25be236f206e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,617
Size: 1.00 vMB
Total Fees: 0.02460965 BTC
Feerates: 477.45 > 2.47 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,299 (402,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,255 513,255 00000000000000000002eea9b4398871848792955770aaa7612bb2794c342e46 738 0.34/1.00 vMB 26
513,254 513,254 0000000000000000002acea9d80ee7e9691f496f53f21735dd76607b5e3109e6 1,501 0.68/1.00 vMB 29
513,253 513,253 0000000000000000004228e28c0a4a92c2aeeb054e897c021b10c8e233aa63a4 621 0.20/1.00 vMB 37
513,252 513,252 00000000000000000007bbdde6a85abe1fd0ca5ed3bf97c79d543a28dcdab6d2 56 0.02/1.00 vMB 46
513,251 513,251 0000000000000000000907e521c98d4594b299a2dbd3e0be457b1daf6dc059da 413 0.23/1.00 vMB 18
513,250 513,250 00000000000000000007a2129b6830535eabe942a1b0debaa2bfe308b5617657 650 0.22/1.00 vMB 24
513,249 513,249 00000000000000000010aef66fd76c868f7432802692debac13010e2d70e1c26 928 0.53/1.00 vMB 17
513,248 513,248 0000000000000000005288515da918af91216014fb33cb2f3fd82ad26401ae79 706 0.78/1.00 vMB 12
513,247 513,247 00000000000000000031c083dcb01d347ee7c6092f044a4f3e2621ede52d5981 397 0.13/1.00 vMB 37
513,246 513,246 0000000000000000002f92ccd0360e7db30066284f00219c989fc36501e0754d 879 0.34/1.00 vMB 7
513,245 513,245 00000000000000000041ad6ad3dc664628994dc7de4d1ea975f8559c11503027 2,665 1.00/1.00 vMB 33
513,244 513,244 0000000000000000001c49c56163df645fa3d562654b1d327cb5dee00dfc48e0 2,007 0.67/1.00 vMB 34
513,243 513,243 0000000000000000002a151993ae38046758a8d075f26fd0ff28a4a877235eb8 1,188 0.54/1.00 vMB 33
513,242 513,242 0000000000000000001fd625808a7b43bc5df75c621179f281c5bdadf32f16e7 1,567 0.61/1.00 vMB 16
513,241 513,241 0000000000000000002cd949ecebfb052102a28715507c20ed81470d2eca32fc 2,753 1.00/1.00 vMB 36
513,240 513,240 00000000000000000042a76ac4cb7b01392fe23e2c087fec1522cf0850a90425 1,912 0.82/1.00 vMB 31
513,239 513,239 0000000000000000003fa89e3bacec3838103a8cef52b914cc70db7bd77e76c5 1,617 0.75/1.00 vMB 11
513,238 513,238 00000000000000000002a7fa70a3c670d52548e966cc4fee96ea1d590e09a3e9 2,913 1.00/1.00 vMB 38
513,237 513,237 0000000000000000000a4e9bacb4bbe13703130291c410eaa961c79e5d0de762 96 0.02/1.00 vMB 38
513,236 513,236 00000000000000000050a68bf73ee6261562bb5108624c54693377d097ec181a 275 0.15/1.00 vMB 28
513,235 513,235 000000000000000000540819a27ff9f106b34a88b428235a2e25306d8d58fed6 89 0.04/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.91 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: 713.77 GB
    • Received: 17.47 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.