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Memory Pool

80,999 transactions
34.05 vMB
0.13265700 BTC
Random Selection Loading Transactions
Max Size: 193.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a45a18464ff0e2cda1131cdfb249173628bbda66cd99b89170c7ba5e9a0241ad
Version 20000000
Previous Block 00000000000000000000aa97f17fcd4190ff7494250e14bca9e94250dc48a75e
Merkle Root 57ea5813c02dab3eab14530cd823e231fe96df18b6b28e407abd98241f32b9cb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,802
Size: 1.00 vMB
Total Fees: 0.02411028 BTC
Feerates: 104.71 > 2.42 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,407 (440,482 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
474,925 474,925 00000000000000000142b6e51ba38e83b77f24b5fd987e3e9a3d4367df9f3e87 438 0.26/1.00 vMB 135
474,924 474,924 000000000000000000d32cae07fed74efcec1d4ba7efcad636698da29fe6d99f 745 0.61/1.00 vMB 40
474,923 474,923 0000000000000000006f9be728ae9f91c180fcdf6d199d86c7a94fe36ea22609 158 0.08/1.00 vMB 158
474,922 474,922 000000000000000001173a0a780fdb8d49299d21b8e328e639bafe10192369df 804 0.38/1.00 vMB 185
474,921 474,921 00000000000000000018781f3145ad9a207c8a791c325a451b5c13fc21231c79 1,420 0.77/1.00 vMB 148
474,920 474,920 0000000000000000003cfb0831799309ee3e784bfdc13cac0a7075e14ce11ab4 1,107 1.00/1.00 vMB 71
474,919 474,919 000000000000000000559cf6ec6784cb9670e77672e93e5357033be0dd4e50a0 2,149 1.00/1.00 vMB 132
474,918 474,918 00000000000000000141bcf49cd111e50342e78316c18cd197159292a3d4a224 179 0.10/1.00 vMB 138
474,917 474,917 00000000000000000176f0f214acb53c0dd6127f104af8ee5357ac8422e8e8b1 349 0.23/1.00 vMB 99
474,916 474,916 00000000000000000155a3a89ccbfdbfa7df47991f4f37120cb4e60d2cd55e28 231 0.13/1.00 vMB 162
474,915 474,915 000000000000000000e3f36ad454126dedf96876c3a8bc4c11c86d675bb35fe7 46 0.02/1.00 vMB 238
474,914 474,914 000000000000000000b23a8bb8f73f8e0011e7e92ed1287e0af435c3f7a6c332 98 0.04/1.00 vMB 150
474,913 474,913 0000000000000000005c7553fb6b8ca77e8e85fef5e539cc5b52108b5884c6e0 1,031 0.66/1.00 vMB 110
474,912 474,912 000000000000000000291576d4cecbc65e1c9479f41cf68f29857a2affd5cce8 156 0.10/1.00 vMB 77
474,911 474,911 000000000000000000169baad32ad382ae939139133d042549c8c24bf1a169fe 350 1.00/1.00 vMB 19
474,910 474,910 000000000000000000a99b33c1c78f6c976c8ff05715674510cc6a55fac5ecb9 417 0.19/1.00 vMB 121
474,909 474,909 00000000000000000176f6606f7819983203ade0baf971c336edd02ddc1fa989 790 1.00/1.00 vMB 74
474,908 474,908 000000000000000001255ed205efe4a713835b5ba2f0954ccbc22c8510c30144 391 0.15/1.00 vMB 144
474,907 474,907 0000000000000000002555552e21c39285dfab890c6152cf9055b19d5f4cd0ad 209 0.11/1.00 vMB 180
474,906 474,906 00000000000000000045763eb5b9e61d6d939f2563f9405db2a9ab6543c3d9f6 1,779 1.00/1.00 vMB 123
474,905 474,905 000000000000000000efcb76286322acbc1c39ad37a0cd5d6f4489f18f5d91a9 425 0.25/1.00 vMB 152
Previous 10 blocks ↓
Total Size: 783.09 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: 726.07 GB
    • Received: 18.44 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.