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Memory Pool

80,923 transactions
34.86 vMB
0.18536212 BTC
Random Selection Loading Transactions
Max Size: 194.99/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt c87d223c461bffa08d7f92b0f28996476f4835f1425eb30344789ff7b3839033
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root eea46b7222deb108841a09d19d9a4adf3645f17081342d2683061cdabbc88aae
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,148
Size: 1.00 vMB
Total Fees: 0.05187562 BTC
Feerates: 189.28 > 5.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (574,852 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,563 340,563 0000000000000000003d2110db6a9036c4cf81027ce49804ab839cf8a944205b 1,633 1.00/1.00 vMB 24
340,562 340,562 00000000000000000aa90d481b9af60c859c07c6e0bc93c930a674cc29b14b91 1,624 0.75/1.00 vMB 32
340,561 340,561 000000000000000016447898f77e2d61141e26087190c6e815b46d392c701e15 170 0.08/1.00 vMB 28
340,560 340,560 000000000000000001fc9fd4719f21053f10a5fde86f2a7d7d360b1f31a13c4a 804 0.46/1.00 vMB 28
340,559 340,559 000000000000000010204591055d50c32cb13ad4ea08a27ee970ce6ddf093942 1 0.00/1.00 vMB 0
340,558 340,558 00000000000000000c98e119ffc8f8f241daf1378b86b0ee1f9331b98e19705f 184 0.11/1.00 vMB 15
340,557 340,557 000000000000000008e1d37ab548f8a1ee365f8608c82880ce77df68e074e26d 314 0.17/1.00 vMB 22
340,556 340,556 00000000000000000be0dbbf13238e3ef9c38c93b08a77ba8df2e5d4294581f8 1,446 0.75/1.00 vMB 28
340,555 340,555 000000000000000003a842ee1ec5dadc71407fc0ec2f02865e4c4152816e1541 1,077 0.62/1.00 vMB 23
340,554 340,554 00000000000000000c4e9260d1e21cfd0af063096a699662e30e850642b8c76c 127 0.12/1.00 vMB 10
340,553 340,553 000000000000000007da39629db15553d0dbead4dd4302b98a6bc3efd1bd4261 1,105 0.75/1.00 vMB 23
340,552 340,552 000000000000000009b3c12e8f591e256fe186a9e322a88d600161ad53a5faad 1,024 0.53/1.00 vMB 22
340,551 340,551 000000000000000006f37b083d1d25cd5bfd7cb2a61c386becb63da9bd0462ac 509 0.20/1.00 vMB 38
340,550 340,550 00000000000000001400908dad0018fc87bdfb31bde091a8698f5b48ba13c1cc 1,085 1.00/1.00 vMB 17
340,549 340,549 00000000000000000aa4617c35b0d21dde5e16a41c5d44a060fd30fb9e7376a2 576 0.35/1.00 vMB 13
340,548 340,548 000000000000000006ba94ea1156609266227a29bd6bb045bdb35671fbfa7cfb 474 0.75/1.00 vMB 14
340,547 340,547 000000000000000001ff3fd1220b503580ff82cac539f05b1404a95d136ec78a 1,188 0.75/1.00 vMB 19
340,546 340,546 000000000000000011c83fb941421563786b602695f244e4f30b36f67b14aa8a 265 0.16/1.00 vMB 24
340,545 340,545 0000000000000000060ed93d4ba30b7fa12d821d31eb1bb62dd104d2595fe132 2,013 0.75/1.00 vMB 30
340,544 340,544 000000000000000012e0abb46cf50bd85f99babf62302cff13e8b5606e7e55fd 2,048 0.56/1.00 vMB 53
340,543 340,543 0000000000000000106d0defa6ebb3a7ee2bea1661ad0b36c15858cb8f05ba1c 334 0.16/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.11 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: 734.25 GB
    • Received: 18.55 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.