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Memory Pool

45,101 transactions
29.77 vMB
0.10278228 BTC
Random Selection Loading Transactions
Max Size: 153.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 294b4362bd280a24a36798a35179c39fc4dfbe93e423274cc71bd0638512bfa4
Version 20000000
Previous Block 0000000000000000000088aeb2f6ddaa71b9393d28b738c65cd40abb7d78efd3
Merkle Root 86ae4c59140bc304d2bafff56ebc7dd6f95ab174182201adb483524202950ce8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,158
Size: 1.00 vMB
Total Fees: 0.04380342 BTC
Feerates: 302.06 > 4.39 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,615 (572,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
341,855 341,855 000000000000000005a1b8e52629ee2d0dbcb80ff86f806710c1149a7e992fcd 308 0.19/1.00 vMB 22
341,854 341,854 0000000000000000052df94fdc0fcb071fb68c57b2da21d28fbda5b8266c0c86 952 0.54/1.00 vMB 23
341,853 341,853 00000000000000000cb210e028d3478a5252467ee366ec1e4610155164f9c15d 330 0.31/1.00 vMB 18
341,852 341,852 00000000000000000bf6853933811ce357ed93c3bb5e8237a2ae319f149e27c2 646 0.35/1.00 vMB 25
341,851 341,851 0000000000000000102be933adfa304ce0a2ff193786eef06bedb0f83373c68e 105 0.05/1.00 vMB 51
341,850 341,850 000000000000000016a5f394163b9e71cf7e3b1c63909831fb1e5c6163cb8ac2 67 0.03/1.00 vMB 17
341,849 341,849 000000000000000000fbaed7103c3fd6f5a3f843fc880af5d7ded25462ffa45e 573 0.42/1.00 vMB 18
341,848 341,848 000000000000000009b84299794990b455ab1ed77ffd56336836bed097ba8117 512 0.25/1.00 vMB 26
341,847 341,847 000000000000000013714c1d7cd57357933b4504984a1913de2a7b999cdc35f3 670 0.32/1.00 vMB 28
341,846 341,846 000000000000000008f7a6de7f91e472924db49a42b7f2b947dd9129faf9cd2c 282 0.13/1.00 vMB 36
341,845 341,845 000000000000000001fcad01665a87e885e68a54fd10abc9968bc762abe2079d 347 0.21/1.00 vMB 23
341,844 341,844 0000000000000000081596a1a69bea117aa75a4629451f23a2bd3d062e7890f8 90 0.05/1.00 vMB 17
341,843 341,843 000000000000000005ed67e788cf58f41b7b276b2293f012b59b5b68b52cadc8 224 0.11/1.00 vMB 26
341,842 341,842 00000000000000000b99ee2f13a6b9a4d8e9168865dfc90126c64451766ed678 594 0.31/1.00 vMB 26
341,841 341,841 00000000000000000d2b9f7bb60301406681da217ff2a51c7523cb7a40b359ec 298 0.16/1.00 vMB 24
341,840 341,840 00000000000000000a1b4c1e150f152913a287fb1d676d9b6c28d6466af64955 182 0.09/1.00 vMB 22
341,839 341,839 0000000000000000141f9a6b36a6fe3a57990bd7fe5872f94671e0d1097b549d 547 0.26/1.00 vMB 29
341,838 341,838 000000000000000000b824598436945337517689e0478960a0bffd7644a211df 404 0.25/1.00 vMB 21
341,837 341,837 000000000000000013444b0f9fce57d3307b9397cb6f06fcc9467b8e91e51ac9 635 0.32/1.00 vMB 27
341,836 341,836 0000000000000000066dc11c96dd7528960023493b6631d1e647e4088f1bd5d3 220 0.11/1.00 vMB 22
341,835 341,835 000000000000000003b86347fb95ebd73fc43fa8fe68f1dc048efd59bc28964d 955 0.55/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 781.71 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: 629.39 GB
    • Received: 11.91 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.