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Memory Pool

75,888 transactions
28.05 vMB
0.08830222 BTC
Random Selection Loading Transactions
Max Size: 170.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9ce0bd85ecb9f3a1b4df2358c3c6a99876ae3312746a7c002ef908966453546
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root 43ee1537c5599c255bd2bd8ba3450d07274d007499a8bbbd230ed8b057b2faf2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,188
Size: 1.00 vMB
Total Fees: 0.02800684 BTC
Feerates: 118.43 > 2.81 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (402,024 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,263 513,263 00000000000000000015c8505367ad78f00e8465c61bb6ac000d7ade36e49902 286 0.10/1.00 vMB 35
513,262 513,262 000000000000000000358ba0a773494fe1cb83bb16a4e2ae1687b27834421a17 1,782 0.67/1.00 vMB 29
513,261 513,261 00000000000000000012553e34aff07eaa096ee50f3b629f3cb4ae10d3390916 1,617 0.54/1.00 vMB 30
513,260 513,260 0000000000000000002403bdc00ee3e047e352e84e1cddba1f7d00f34f0a4e82 203 0.08/1.00 vMB 32
513,259 513,259 0000000000000000001f877e65c8b6d3a8fd1e68ac89b6922c7e6f353e7e426e 249 0.13/1.00 vMB 39
513,258 513,258 00000000000000000017596b4e076c60c7814e6ad1dd84597ee9e58a9d2d2051 1,359 0.47/1.00 vMB 35
513,257 513,257 000000000000000000014204f6909ac7f74cf32e63130a611fe4f545a9b9af92 221 0.09/1.00 vMB 30
513,256 513,256 00000000000000000013edbcf48524ec83064c3324cf422e0aeedf0c487f2c2b 528 0.19/1.00 vMB 31
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
Previous 10 blocks ↓
Total Size: 782.89 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: 713.38 GB
    • Received: 17.36 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.