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Memory Pool

25,968 transactions
10.76 vMB
0.06899512 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 61.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 221d4e9a0e2f04b8ad6a2333432b872fa82a6da177003deac1eb1d5ba619f140
Version 20000000
Previous Block 0000000000000000000019a2bc7789d97e1fe54fb5028737bae97eb7a8b5ac3a
Merkle Root 2647e8ff36f41e288cba10baa9962aeb44833ae551927fdc9139ee18a482bcd8
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,800
Size: 1.00 vMB
Total Fees: 0.05106666 BTC
Median Feerate: 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,557 (714,712 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
198,845 198,845 00000000000005b33e7d93dade7eb32afd9127f5a2b2f010862d4f8c6884ae69 455 0.23 vMB 88
198,844 198,844 000000000000053936f7a5740c422a21cbeee727d2e70fba422509930a0f2b0f 417 0.18 vMB 164
198,843 198,843 00000000000000d0c17997702cbfb59dcb3c288319601a4bd8ae53eb21ac6caa 133 0.04 vMB 19
198,842 198,842 000000000000040c987636a79e245d939642abe4324ef8a9b9d2b9a1b8108d89 26 0.01 vMB 169
198,841 198,841 00000000000006144ea72c5d4008ff13562aebb617938a8a10cc2d410c94cf5c 222 0.08 vMB 137
198,840 198,840 000000000000021d295374d280234e1c3e690b718a8f7f7da8f43c7f69ff5e36 328 0.11 vMB 143
198,839 198,839 00000000000005fc3646d78b69146e3e52a4a4e3f2c9e1b8f841b4968d2287df 472 0.17 vMB 154
198,838 198,838 00000000000001214617c30333b6d9c29668f83f4e6769bafffa89adca0cadc9 271 0.12 vMB 171
198,837 198,837 00000000000001cf569ec57b37f5877551843a22e9fc183f197bc1961e624f94 308 0.12 vMB 133
198,836 198,836 00000000000001448741243b1113f9157894b92d4ae8c5c7d64f9f85b9ffb1db 122 0.05 vMB 69
198,835 198,835 00000000000001e40f0fade4e292f4f4fbbd589c5aff503ed5fa9434a57920fb 14 0.00 vMB 46
198,834 198,834 000000000000022395214f4ce13fa7f010241928b53b9bf5185c77d81ef619d8 221 0.15 vMB 121
198,833 198,833 00000000000005a5a2956ed34b3f87052efe6eecfebe97e4f53b3fcad4206252 623 0.19 vMB 158
198,832 198,832 000000000000046175ea93ea8b76ee87c0016eb6d9fc0396334fab01794af32a 620 0.25 vMB 144
198,831 198,831 000000000000042cae5e4ef6ad08463f1ed49ea72c71614daeeb156e8344b4f5 633 0.25 vMB 133
198,830 198,830 0000000000000136d3fc134a084fba4a28423ffb440afe5ebafbce2327c1822a 176 0.06 vMB 153
198,829 198,829 00000000000003da09d9af516118cdaccb49312f6e0dc9c50c527a535966ad9e 10 0.00 vMB 343
198,828 198,828 00000000000004f90223e267beea58d592632ee3beaac92e5b5134505c865bbf 176 0.07 vMB 121
198,827 198,827 00000000000000dac66631841fc7bb76cb1e684666c5bac639e3088ead35cb03 101 0.05 vMB 72
198,826 198,826 000000000000012aca669e4c73885470ac63d0216746ef0e753e3de445d118d3 60 0.04 vMB 82
198,825 198,825 00000000000000bb6b934d1e6b54b2100e3ab06c182e401534b138b78710eefa 40 0.01 vMB 115
Previous 10 blocks ↓
Total Size: 779.83 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: 423.10 GB
    • Received: 2.29 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.