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Memory Pool

83,130 transactions
30.89 vMB
0.08098037 BTC
Random Selection Loading Transactions
Max Size: 189.45/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 0d8c3f216b215c9f0dfd32370d57d199e624228a30fbad2c48f8c3e137ba86e1
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root 2d900aa6c690dd13495633aca2062e2803a5b93269c2b8ca8973aaecde0e9961
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,920
Size: 1.00 vMB
Total Fees: 0.01140518 BTC
Feerates: 146.36 > 1.14 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (12,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
902,860 902,860 000000000000000000009171c17a6e9ecc4fd0a8385e9b608c84b34e99feb482 1,172 1.00/1.00 vMB 2
902,859 902,859 0000000000000000000213f56ca3d91b7c81b52ada20b2a0aa5f4e409123a467 3,351 1.00/1.00 vMB 4
902,858 902,858 00000000000000000001d46773adbaa066d1bbb37e6eb3d8240ae5644ec69622 4,031 1.00/1.00 vMB 5
902,857 902,857 00000000000000000001d774d5ab57320e7fc872a18fd6e8fca444fed6863c14 3,474 1.00/1.00 vMB 7
902,856 902,856 00000000000000000001466c7457b1662abd4bff10fa53ba0d0b4313f937c9b5 2,830 1.00/1.00 vMB 3
902,855 902,855 00000000000000000000089741bc516e61dc351943de07a87ebb26f2e8036096 4,091 1.00/1.00 vMB 10
902,854 902,854 0000000000000000000150fce622446b409cccd92f1bb75f67e6b91725171e16 2,523 1.00/1.00 vMB 3
902,853 902,853 0000000000000000000225819280e568c4724d521abd55a257c04828a4af32f0 3,768 1.00/1.00 vMB 4
902,852 902,852 00000000000000000002180241b6b74823198b63a70c593539bba500af73285e 4,000 1.00/1.00 vMB 6
902,851 902,851 0000000000000000000168866958754794526335d68061316c65c4d3038be63e 2,252 1.00/1.00 vMB 3
902,850 902,850 000000000000000000009b9a14c713704e752b3cc73df6e2baff657cae7b5478 3,522 1.00/1.00 vMB 4
902,849 902,849 000000000000000000012399a890e07fed008d0b9ad89f0c333f5564dc5585dd 1,736 1.00/1.00 vMB 3
902,848 902,848 0000000000000000000050817101ba5c0a23903bab6e0b5b77f8bc9365f8879b 3,367 1.00/1.00 vMB 4
902,847 902,847 000000000000000000017ad33277ff0b6f5b06a2e97b964fbc60e3c3dd9f20d5 3,641 1.00/1.00 vMB 5
902,846 902,846 0000000000000000000035d3bee250f54e592231d286674040312c870a6543b6 3,841 1.00/1.00 vMB 1
902,845 902,845 00000000000000000001532ecfaad7441075cf4519f2568e33968ded282b3a63 2,360 1.00/1.00 vMB 2
902,844 902,844 0000000000000000000089b57261cd3891f02cf781b6962f818133b5f3604cce 875 1.00/1.00 vMB 2
902,843 902,843 0000000000000000000039f78dd6c3e42c1c8dc78625debcb4f2a5e9ccba3c96 3,754 1.00/1.00 vMB 4
902,842 902,842 000000000000000000012d27007e3d083ca6e61a92899ecd2ddf12de6fa730de 2,257 1.00/1.00 vMB 2
902,841 902,841 00000000000000000000b2616e89327667851791adc9e6741555b7b548affa68 3,444 1.00/1.00 vMB 4
902,840 902,840 00000000000000000001c5bfa8cfd3d1ae4b80ba2f5577c4897314acfa8aee66 3,963 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.