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Memory Pool

42,310 transactions
21.17 vMB
0.09887561 BTC
Random Selection Loading Transactions
Max Size: 116.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 64f8aa778982019f685334337907fbe47188a83c2e078db60fea422b41b01169
Version 20000000
Previous Block 00000000000000000001058c46ce909af454ed1b2cc51e1dd71a5c347cc5ae71
Merkle Root 0dfbfacf0d61b086200ac67fb91b54a102ce93243cbec700d5396f3f46eea342
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,638
Size: 1.00 vMB
Total Fees: 0.04338037 BTC
Feerates: 506.86 > 4.35 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,916 (747,072 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
166,844 166,844 00000000000002b830053635e9e951eb36852c113ba872c07bb6f1dee3369c1f 182 0.05/1.00 vMB 33
166,843 166,843 000000000000054684fc4f5309262e5b754ae459f2c7b5236822250da61ebf60 1 0.00/1.00 vMB 0
166,842 166,842 000000000000075ca830fcb661976558699c80cd6c3868e8ee47862a2d75abc2 51 0.03/1.00 vMB 91
166,841 166,841 0000000000000884a0b5d1fa1fafead59bf17d3b426a83dfa4219062a155d96e 101 0.05/1.00 vMB 309
166,840 166,840 00000000000002056edcb5c51ccd8f838d525260e3cfc6f9e46a4d77393af821 163 0.09/1.00 vMB 98
166,839 166,839 000000000000077e85f44a10f32dd3d309c31c545b886bef55e4cf0def836b23 106 0.05/1.00 vMB 252
166,838 166,838 00000000000007026922564abfe4765e1f1ab3f848583b43f93f3cfb01effb44 12 0.00/1.00 vMB 34
166,837 166,837 000000000000065cd27fda66070240497dfc4c0a28f344e3b11887eda634f1bb 131 0.05/1.00 vMB 229
166,836 166,836 0000000000000a2a7d73fca1b78b4ecc78e7eede284473eeb4dcdd15c5f2b7d1 43 0.02/1.00 vMB 1,369
166,835 166,835 00000000000007aa7418932bf3e8fb358f135592864bf03e8f9ee30c403b02d2 83 0.06/1.00 vMB 371
166,834 166,834 000000000000013665636747c22bdb4e7f8d4d9910717c4bb81a7f8dcd6f2d82 159 0.07/1.00 vMB 186
166,833 166,833 0000000000000bb4b9510ba3cad6b374b24a81073f62faa8416ce574a08c4a5e 109 0.05/1.00 vMB 3
166,832 166,832 000000000000089e7856241475259155956167a248e970945980712094ed4d45 146 0.07/1.00 vMB 113
166,831 166,831 000000000000016c0d7c4e10018e2e39f427d439b5cbb981f5185f8bdaff02ae 17 0.01/1.00 vMB 222
166,830 166,830 00000000000004d26802e083cf4778f1e0cc97a23b935674494b0c7e1ba732a6 11 0.00/1.00 vMB 27
166,829 166,829 00000000000007ba51934129cdebe9ff848e79936323a12b4e7ae8e00692ba81 90 0.05/1.00 vMB 113
166,828 166,828 00000000000005a2be341e11c78fc68ae4db75e2bbaa52d966d6bb52a204d36a 66 0.03/1.00 vMB 231
166,827 166,827 0000000000000adda3e1a6d5b0d0caed6ef7095abb66bbbe29707835b737cbbb 111 0.05/1.00 vMB 19,741
166,826 166,826 00000000000008363c50236cf632e290b9d898ea6315355043ae9ff94bf09486 116 0.05/1.00 vMB 4
166,825 166,825 000000000000074208cf897f2e2d1434d3a5bad55f5b9be76097983de9171dcc 132 0.05/1.00 vMB 166
166,824 166,824 000000000000050e692f9012edf11e19db44978bb2b33854d9e6961929325c31 56 0.03/1.00 vMB 139
Previous 10 blocks ↓
Total Size: 780.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 527.87 GB
    • Received: 5.57 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.