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Memory Pool

84,421 transactions
35.33 vMB
0.18413993 BTC
Random Selection Loading Transactions
Max Size: 200.00/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 81cd3e67a7b6f267b2d5e8464f4689e24b8e682f6bcfa7231433647479b39da2
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 82a9af9ca9151f8faa18307b53f9b61f0ddb276f91fce5d3a746cecc96ed0709
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,263
Size: 1.00 vMB
Total Fees: 0.04579331 BTC
Feerates: 435.08 > 4.59 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (491,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
424,401 424,401 000000000000000001061509cbf37ec36715ae58a5a2d54359583890e610c6db 608 0.28/1.00 vMB 156
424,400 424,400 000000000000000001d47f2a4d3db94b461f7f2a7abaf53617d829f7c678a82d 745 0.99/1.00 vMB 22
424,399 424,399 0000000000000000012fd6dca6d9addfb3d7387ac717f1b7503104198586aba1 284 1.00/1.00 vMB 14
424,398 424,398 00000000000000000504b1c5641daff5c67e721729b6debf729709b9a64e938b 1,271 1.00/1.00 vMB 28
424,397 424,397 0000000000000000028245ca21bf603699fe0a39b5b84bc3f1835e6a6419c9cb 456 0.17/1.00 vMB 81
424,396 424,396 0000000000000000015b54df99d2f5fc4e5752bb1af7c13a519f085233707227 1,348 1.00/1.00 vMB 36
424,395 424,395 0000000000000000048998340c388d4948b28ea37c15f9fe5db61d944f8a9113 880 1.00/1.00 vMB 42
424,394 424,394 0000000000000000029ec51390fa0584398674a1adbb9079887b9258cb233333 1,452 1.00/1.00 vMB 56
424,393 424,393 00000000000000000491d506eb7dddcaac22372906f45d89265227ebb2e2b4d2 1,661 1.00/1.00 vMB 51
424,392 424,392 000000000000000004fe35a3a7bcf11b6b49d723ac3b2b66d0580f3731ff3f2d 2,436 0.99/1.00 vMB 61
424,391 424,391 00000000000000000243d7c17a140aed785a3117209741f1d383af677c6a4470 2,215 1.00/1.00 vMB 90
424,390 424,390 0000000000000000004abf7abe6dec96b30c32f1097fbf40c25caab398e29c43 605 0.45/1.00 vMB 32
424,389 424,389 0000000000000000038c1303bb3212925ccb0a6db6fc1d873ab5ec352a87d85f 2,823 1.00/1.00 vMB 82
424,388 424,388 0000000000000000036c8421c5bd298ce3cb7d0b1ec789768085fb4c1f31550d 303 0.99/1.00 vMB 26
424,387 424,387 0000000000000000039a8b76137b58f7e289eece0d8318008cafb31e02241c5f 856 0.38/1.00 vMB 69
424,386 424,386 000000000000000002032c53705e3365ad65303492924baeaeb449ed50776a2a 1,034 0.42/1.00 vMB 65
424,385 424,385 0000000000000000018d224290c569fcffc8d18708a912a167502d181eaa5640 1,791 1.00/1.00 vMB 49
424,384 424,384 00000000000000000262cafdb77374ac317d031f2c0cd8eff24e666985bf90e9 2,589 1.00/1.00 vMB 80
424,383 424,383 000000000000000003a0aa339dde4d33b661557abb1dd7032feea160bf18f2a6 1,804 1.00/1.00 vMB 46
424,382 424,382 00000000000000000025af3ce80f76f922a1af276308f6194f68ca92401ef2f1 2,528 1.00/1.00 vMB 69
424,381 424,381 000000000000000000414db297c663a241c22aadf91970a940df15eab42e7e72 1,902 1.00/1.00 vMB 60
Previous 10 blocks ↓
Total Size: 783.10 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: 730.66 GB
    • Received: 18.51 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.