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Memory Pool

51,461 transactions
29.33 vMB
0.10662568 BTC
Random Selection Loading Transactions
Max Size: 156.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5f7fe02c58f571b3d01f356f0db09bf04efeda72d45d2fea1cd95feed991d09d
Version 20000000
Previous Block 00000000000000000000d375a3af0e2e764f1452aa44a1610bb3f0f4ff2602e2
Merkle Root 42d264503b5a2ecc6475ea213b5ccdf701643a644172ff12c8bceae017302802
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.02807698 BTC
Feerates: 79.63 > 2.81 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,712 (635,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
279,495 279,495 0000000000000001a1e8140d49e951605380d424875f17a6d75d6a070e6e2581 98 0.03/1.00 vMB 193
279,494 279,494 00000000000000027bbfcce59f49ea732c360f363388c0c8010354b793357f6f 244 0.11/1.00 vMB 20
279,493 279,493 0000000000000000c1d90cc218a475fde8a6497806eb624740d7e0e7f883d0d5 431 0.23/1.00 vMB 28
279,492 279,492 000000000000000000ce283bba98c58abdc0e8223a2dced946650e4a1c55128c 88 0.03/1.00 vMB 164
279,491 279,491 000000000000000283ceef714bcac1adc25ae3946cffe38fe35bbee236df1dd1 891 0.48/1.00 vMB 37
279,490 279,490 00000000000000026e5a2e7afa26f996a465f51ebedbe7f60100fa4120ec38e7 240 0.12/1.00 vMB 35
279,489 279,489 00000000000000014b197c8785c6b96ae0805b5301fabd7032a637fd54cac5cf 509 0.25/1.00 vMB 24
279,488 279,488 00000000000000014200cb2fc52736a4177d249fbc158805db7d3d8d6b229f08 76 0.03/1.00 vMB 162
279,487 279,487 0000000000000002b439e052fb799f04b32171a89e667534c04a81c31340dc35 843 0.35/1.00 vMB 58
279,486 279,486 00000000000000009f20e07d2e4a31dabf0cea3c8e896644aa2cd49c8e4afbde 250 0.13/1.00 vMB 48
279,485 279,485 00000000000000025b3c23e40cfaaa8a652d0c537c00049dc63997fea48acd3b 134 0.06/1.00 vMB 31
279,484 279,484 0000000000000002f83b46f00505a83794e672f2cf745e994ab973c83c68daf3 48 0.03/1.00 vMB 12
279,483 279,483 0000000000000002c7383c35a39cdf1bd51955a1d17f2b48655ac8a112d89ae1 90 0.02/1.00 vMB 42
279,482 279,482 0000000000000002ba17a14fa7d5d3efe2a03078b18a1e40e11cfc683ca97442 298 0.18/1.00 vMB 37
279,481 279,481 00000000000000018fd95dc15dc11613c9c8a52c5b10be424cd21bc7af27872c 61 0.10/1.00 vMB 13
279,480 279,480 0000000000000000e5154e2d7583f2793c10adcd07789eb34fb499f664e60ac9 929 0.47/1.00 vMB 48
279,479 279,479 0000000000000002d547fe26fb6079feab18778b307f2bbeb0647c2b5058769d 711 0.25/1.00 vMB 69
279,478 279,478 000000000000000214d5f0601c41a5ac0ba24d30cd0c634518a6ee2b0f05aef4 88 0.05/1.00 vMB 37
279,477 279,477 000000000000000091c48730d0d133a40ada6bf37a45ca96a85a4b1bd803ffa4 30 0.01/1.00 vMB 32
279,476 279,476 0000000000000001a8986271a62de41d7acba22338f5419108b1f1a35ae4c56c 25 0.02/1.00 vMB 19
279,475 279,475 000000000000000019b60b82d392f445b5a42510b666b286c851c8c93ac0f2ad 361 0.22/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.88 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: 645.07 GB
    • Received: 12.67 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.