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Memory Pool

42,803 transactions
18.68 vMB
0.20177257 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 103.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4730e3aef8dec75a937bff0ff8348a9f33a13a101b7538400e65786106309db
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root 20ca030dc43487a0aee5f566218cf49a5a5a62780113ac4a83c057d45c436512
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,740
Size: 1.00 vMB
Total Fees: 0.06571143 BTC
Median Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (765,423 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
147,898 147,898 000000000000084d8c3cb86826cf76f32ed71da113a18dfc5df2eefa6cb24764 37 0.01 vMB 180
147,897 147,897 000000000000047bc60bb2d62e43c78f9aed32d6fd7a07bbc89126c2d028788c 30 0.01 vMB 256
147,896 147,896 0000000000000329e83ed4eceacf423b3e314819e5ca2c5598c981a2b602130f 29 0.01 vMB 298
147,895 147,895 00000000000009363b5ca500f93999afda95442593a6ec9fb8de49e51402060d 38 0.01 vMB 356
147,894 147,894 00000000000001807b98b158af23571a19fdad730ee0cdb041feb0b33cba60b4 43 0.02 vMB 188
147,893 147,893 000000000000034e083cb3ea26d6a763c89584237525e54e378de71e5bcb7fc8 31 0.01 vMB 262
147,892 147,892 0000000000000090db318bc067074d19b6410baf1c911e2b64598ae587fd4682 105 0.03 vMB 47
147,891 147,891 000000000000030074821904a323bf9ad08edf6c59343ab349ba4ee61b4db6ed 35 0.01 vMB 19
147,890 147,890 00000000000001ed595ab1654cfe8e1e96f42a05f94a06e01e3e32a6c17e8ba2 6 0.00 vMB 30
147,889 147,889 00000000000005781ce8592157566c32434e6bc1880eeba034a6ca042064fdfc 41 0.02 vMB 80
147,888 147,888 0000000000000734bb97e03071018e94b451531ef59abb0c61bf4bca8da7af35 17 0.01 vMB 30
147,887 147,887 0000000000000673551f4ce0601bb7e5cfdcfa0c5a68daf4f9c33ca5508d68ec 5 0.00 vMB 1,513
147,886 147,886 00000000000006f3306fc92d526f8d9818c88c7aa36a85a45ecbb8a4a030428d 5 0.00 vMB 48
147,885 147,885 000000000000043712149e07f85bf14fef287f267f8645c95af869cfa6316784 26 0.01 vMB 377
147,884 147,884 000000000000068e49ee996f60db2163941742625c9cdd462065778ad463df54 9 0.00 vMB 48
147,883 147,883 00000000000006beff4f4be5e1b915fed20fdc16edf1220b63592019072a3ca4 1 0.00 vMB 0
147,882 147,882 00000000000008a14ea0f8fb080b26efad596b1ae5da02c7fe54ddf7753e240c 5 0.00 vMB 388
147,881 147,881 00000000000009c8443afa3aa980867d13d2e9e9c52dc1d675281208fa81a153 9 0.00 vMB 310
147,880 147,880 00000000000001cf270843a2eb88721d1798f69512ad46b8249ed9a667331e5c 74 0.03 vMB 157
147,879 147,879 00000000000001aa6eb8e394e0213b69b9e2c107cfbe2845e4b8e425feb6673a 33 0.01 vMB 326
147,878 147,878 00000000000008f2539a7c6fc3963d7dcd034013b6a491fac8209d549b13c601 36 0.01 vMB 11
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 90
    • Outgoing: 10
  • Data Transfer:
    • Sent: 116.04 GB
    • Received: 0.48 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.