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Memory Pool

50,351 transactions
21.51 vMB
0.08148326 BTC
Random Selection Loading Transactions
Max Size: 123.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3cf3794c54b964fc2e38c7757fee1242b81d7c45acd6fee7fe610940b7b167f8
Version 20000000
Previous Block 00000000000000000001cedff4a6a7534d251e21eb41c36879f09bee61803fc3
Merkle Root 5ac1ec663b3fcbadf434a7c6135b3c443016634460460d7d033aa4a3c3e46da1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,255
Size: 1.00 vMB
Total Fees: 0.03660261 BTC
Feerates: 702.44 > 3.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,942 (691,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
222,739 222,739 00000000000002622b79182199b894a0a47fe8599e9cb6ede2261f0a5da9903c 79 0.05/1.00 vMB 207
222,738 222,738 00000000000000775d83dfea07e4b4d33f3c60c73451399eb1eaf3ff085ad32d 507 0.20/1.00 vMB 222
222,737 222,737 000000000000001e686d81f2038b4ef46e6f42c4c0cf37dedbed2b4010cbbbfa 144 0.08/1.00 vMB 116
222,736 222,736 000000000000032af3018f93e6f745a8380c097e9119e5ab6df9154fbf4a279b 456 0.23/1.00 vMB 168
222,735 222,735 0000000000000269e82f79ef6ab663a6f7241ddde5895329e4e3478d4a59a57c 212 0.14/1.00 vMB 141
222,734 222,734 00000000000000fdd2a5c313e16f5df060154da4df48417b0f1d7477aa63dc59 393 0.25/1.00 vMB 128
222,733 222,733 000000000000015839ef9f8837b5adbb0ae07e45cb66f471f19ed0816e9e5316 852 0.25/1.00 vMB 315
222,732 222,732 0000000000000389f273de20e717dcefed7b850fa53571bb395542dc9fff35aa 473 0.20/1.00 vMB 209
222,731 222,731 000000000000039d99969a3c1be8e5d36100ed777923c16cf4290f373653f664 513 0.18/1.00 vMB 215
222,730 222,730 00000000000000fc787197816416c372e21948d8edacfc28aefaa9faa3d2b0f3 606 0.23/1.00 vMB 182
222,729 222,729 00000000000002496658a50f7d681cbf8abb61de25d08e782433cf709ed375fe 490 0.18/1.00 vMB 238
222,728 222,728 00000000000001df67a9c6de7b84e3384cb5305794d46a21d9fe34ec3b6b0fe2 291 0.11/1.00 vMB 200
222,727 222,727 000000000000017fe281bfcd82ebfb98147259efff767e0f0c673590a72ce3a6 602 0.18/1.00 vMB 221
222,726 222,726 000000000000022f695b40b2e11671d1cc3e9a3a75d207fec67eeff8765ba85c 51 0.03/1.00 vMB 175
222,725 222,725 0000000000000419c0493c060a3474317fc945d20468c12a7434b45f5d0d9e6a 45 0.02/1.00 vMB 218
222,724 222,724 00000000000002979502a033bf3c98eecd7a60cd8d4888f4a797a6c69a1e5b5b 45 0.02/1.00 vMB 150
222,723 222,723 000000000000036b38edada85115c9028f2711cf23616bb49422ec2655b253a9 122 0.10/1.00 vMB 108
222,722 222,722 00000000000000bfed0bdde4fff75c12a5908c9792811cc4f4493088f73d58c5 45 0.01/1.00 vMB 172
222,721 222,721 0000000000000015fd7b3c3799110092553867431b9bbc413e3a8d09eedbdfa4 368 0.17/1.00 vMB 198
222,720 222,720 00000000000001926737f675d334ddc518417d997d636cef8c3548e84699c497 133 0.07/1.00 vMB 150
222,719 222,719 000000000000014a0361718738c3c82e0d597d5428191b82f8af4c08bd8deb40 537 0.24/1.00 vMB 201
Previous 10 blocks ↓
Total Size: 780.51 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: 529.75 GB
    • Received: 5.81 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.