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Memory Pool

15,748 transactions
8.54 vMB
0.02781940 BTC
Random Selection Loading Transactions
Max Size: 48.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4e801a01acbdcd5e4722e6f2274f13f0933dcb83e07dd0a32d5f9ee0cc78a2b6
Version 20000000
Previous Block 00000000000000000000bf0509a785f4dc5d8029a204988c2003027204c96f85
Merkle Root f617b41fa579c8341427de52406dad981cc9eb41c90faefd2e0152e50a63c104
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,330
Size: 1.00 vMB
Total Fees: 0.01903297 BTC
Feerates: 129.31 > 1.91 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,438 (531,281 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
398,157 398,157 000000000000000005a0cf173cf9c1b257ebea2f2959c119519a8a8d2da1be0e 350 0.32/1.00 vMB 19
398,156 398,156 0000000000000000043659158cb88045c1a415c49a9e0744fdc83875bc31a73e 334 0.15/1.00 vMB 38
398,155 398,155 00000000000000000106bab72abaf26c5f91c9e754f9b0cb3bef9c9e3dab4611 1,605 0.88/1.00 vMB 33
398,154 398,154 0000000000000000033ca362a3565dbde0643f5156ed6d54a3f0693e29f72134 2,454 0.86/1.00 vMB 50
398,153 398,153 000000000000000002e89ae44317e5b523ad1874d4fa58221b0f15847a2b0703 173 0.14/1.00 vMB 24
398,152 398,152 0000000000000000038e0e9d076801d4e227cc0ccd6a33f799a471c08ec23404 473 0.72/1.00 vMB 12
398,151 398,151 000000000000000002523b261dae9bd67b70e2fc9e7615baa048fa9269cd9f15 1,380 0.74/1.00 vMB 31
398,150 398,150 000000000000000000e5f15bac935deb61d59b04b645b5a91692e24ee68d6ffd 1 0.00/1.00 vMB 0
398,149 398,149 0000000000000000006466b858444d52bd2c8f585f83120402b3e0d46620647e 2,527 1.00/1.00 vMB 49
398,148 398,148 00000000000000000204c381d7bf272b1782f93fe1926769d81393211bddfcd0 1,554 0.92/1.00 vMB 51
398,147 398,147 00000000000000000137bf5d42a6c2c91ac77ce5a913daeba280b2d99b20d16e 52 0.05/1.00 vMB 1
398,146 398,146 00000000000000000373342e4b7bb98b1af21d5eb89a15fffb0fd842b4112ef2 429 0.42/1.00 vMB 19
398,145 398,145 000000000000000000d863ddb00666536a57ff9a1727c2373b50b41354853759 1,931 1.00/1.00 vMB 37
398,144 398,144 00000000000000000556ae5f70e07ec4af8e2dcd3f7d1072d6cf5c1e44c8b67d 1,939 0.95/1.00 vMB 74
398,143 398,143 00000000000000000128f1b54d9d6600c91ef8358eba31af6c9592d6f7d3a967 1,561 0.93/1.00 vMB 33
398,142 398,142 00000000000000000702950bdaddd977547f3987fdcb5641efb19a1c64783e68 928 0.92/1.00 vMB 24
398,141 398,141 000000000000000002a1c5301cd1c4cd8e1b9fc824e77bc2aa8820c094248912 229 0.16/1.00 vMB 31
398,140 398,140 00000000000000000063c13f1f55cd280e29104dd062fb9664f303d0b9adecf1 1,468 0.68/1.00 vMB 48
398,139 398,139 0000000000000000060777f0d3544dc835651275d796e435ef5bf33cc7e33b8b 604 0.25/1.00 vMB 47
398,138 398,138 000000000000000006f45bc6968fb35f5ff4d18377eccc0a8d34f36350d226b3 1,304 0.81/1.00 vMB 34
398,137 398,137 0000000000000000062412b7baacef73153b0a06bd44061f53619f56c3a81a70 616 0.66/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 807.68 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 2,855.65 GB
    • Received: 146.45 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.