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Memory Pool

80,214 transactions
30.21 vMB
0.08007938 BTC
Random Selection Loading Transactions
Max Size: 184.65/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 52dc4cb99f166818667911b7fcce25626d759e70e59ea40164aba89811c76b09
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 67fd7e844bc189cbb127ea02890df72a779c5e509c3ebc366a3127bf6357a86c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,268
Size: 1.00 vMB
Total Fees: 0.01274297 BTC
Feerates: 150.92 > 1.28 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (695,812 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
219,540 219,540 00000000000000edf8725a3a17cb359e03a3bb1e0663db76dcdbe073de1811d4 127 0.08/1.00 vMB 102
219,539 219,539 000000000000034e788b39cbfb479c70e7b93b058dad37465a053870bb3f0e52 401 0.25/1.00 vMB 135
219,538 219,538 00000000000000027a11b309708400534e6e2845fb39ef209fcdd3a70fe73d5a 721 0.25/1.00 vMB 217
219,537 219,537 00000000000001e2fe26f189b96ec48622db37b9465b0dbaad132f8be8df9f1c 147 0.06/1.00 vMB 165
219,536 219,536 0000000000000356a4ef4257438421aa8abcf7150a69e1d15327f497d21dc7ed 159 0.06/1.00 vMB 209
219,535 219,535 000000000000005ebcaeb9a4df377232fed6e6db43eb01f9a7b599b52c286352 163 0.08/1.00 vMB 169
219,534 219,534 00000000000005376ef6ab85c534bf3b8df4ee62c2dd40b229d96a6db628339e 358 0.25/1.00 vMB 103
219,533 219,533 0000000000000189227881c68a43225789b72df8d3a124693aa8fdcc4e2a8f2c 563 0.25/1.00 vMB 169
219,532 219,532 0000000000000444ef146db0c11184cc03ac6245e4e8a513b59fa6c7f8ae9f0d 854 0.25/1.00 vMB 320
219,531 219,531 000000000000041bcab833635f71362536e3a68cab18384d1cd12e4398d7129d 324 0.13/1.00 vMB 166
219,530 219,530 0000000000000269a36b274f561f3750b13724dfb9b31a6a388dab7e9344804f 462 0.25/1.00 vMB 161
219,529 219,529 00000000000001dd7d78f32431dc1e54a87be97069ff009ec361652a1cdad9bd 677 0.44/1.00 vMB 58
219,528 219,528 0000000000000210d71b0e65e9095b3cb85796c422765ed3ead85f7c8bd64762 642 0.25/1.00 vMB 192
219,527 219,527 0000000000000340940733aab9a21df2b62e9e51cfe1202da47fa90a9faaa572 551 0.25/1.00 vMB 182
219,526 219,526 0000000000000475f76bb9f9855fb783c10e922742be9750bce686a994d84e18 497 0.25/1.00 vMB 154
219,525 219,525 00000000000004e6363007300348d65e9047930d33a2bdb42584c16571587107 306 0.20/1.00 vMB 123
219,524 219,524 00000000000002dc14cf4d39ac6bde9a0810c3888ef004da65c907515a6670aa 562 0.25/1.00 vMB 172
219,523 219,523 00000000000005196e7fda668486b04ab7f9f5b9f535b6a294c3216edd6b99e7 579 0.25/1.00 vMB 190
219,522 219,522 0000000000000221b56a2b61a9f299783068fcd8c77339429466988a991fb2e3 420 0.21/1.00 vMB 156
219,521 219,521 00000000000000dda57e94dc2f6ac386f66e954b4029471e7e63fc8b48235efd 121 0.05/1.00 vMB 393
219,520 219,520 00000000000002ee9a3586724e3f17bf89be9fdeb3f90d28cac83bd328328109 391 0.17/1.00 vMB 178
Previous 10 blocks ↓
Total Size: 783.00 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: 718.55 GB
    • Received: 17.91 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.