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Memory Pool

77,904 transactions
34.39 vMB
0.15215190 BTC
Random Selection Loading Transactions
Max Size: 191.35/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt fdd42876dbfc0a399a4b8e3b489a46816c597aa19d13aa4f58e8e9d245a263f9
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root 9e1ff591a2e8f0cdf2d5f8c22dea4470f523e490d60ca4a4b2e4825cbf2bba12
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,721
Size: 1.00 vMB
Total Fees: 0.02931083 BTC
Feerates: 445.78 > 2.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (672,159 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
243,259 243,259 000000000000000ed82da82bd35e7059f84ff75721bdc5e2ed51e5a5bb801a6c 707 0.25/1.00 vMB 219
243,258 243,258 000000000000009ec57875f17523d24508a008f09b264e9bb5fc16168baf931f 427 0.19/1.00 vMB 162
243,257 243,257 00000000000000dba947a9be8488a3c6cb9256e8d1b8e751dc2ca12c88552347 4 0.00/1.00 vMB 85
243,256 243,256 00000000000000a3310ad628226ff3e02bb25e6c5ded1f6bb7146af7b9c4a652 59 0.03/1.00 vMB 118
243,255 243,255 00000000000000be6bcf218d9e42576de2297f6ea5ddc7ff0506e62da940e290 449 0.21/1.00 vMB 130
243,254 243,254 000000000000001c6db10b9c952482eaf5db3e915c6dc4b4582a1eb11e42f4ac 297 0.16/1.00 vMB 59
243,253 243,253 0000000000000086a35f0c3ae87d5fb7ba9b523d281a7e9b8619333494390320 513 0.25/1.00 vMB 141
243,252 243,252 00000000000000424d0cf3e5ff6780f3d75a2fd2062b48bcc39b57a47d2ab0b7 716 0.25/1.00 vMB 206
243,251 243,251 00000000000000294132533b382d39fbf3b85f76d46ba92fcaa95a69fec3fbeb 16 0.03/1.00 vMB 82
243,250 243,250 0000000000000064b61adbdd6ab244e1d8390cb2488631d67da1b28df183f69d 433 0.18/1.00 vMB 190
243,249 243,249 000000000000000cf004cc854d1ebc406ee465d44514ce1e60f746c8dba57448 267 0.10/1.00 vMB 230
243,248 243,248 00000000000000506a8b5b651a64de088449279c99feb5f151d828950072f54b 167 0.09/1.00 vMB 166
243,247 243,247 00000000000000587f3935d43ac03a2650f79e53ab25fa0442fb6275a9e067f0 67 0.04/1.00 vMB 59
243,246 243,246 0000000000000088e035c429e07de823e0f3a13538f9ab24afdebb51fe1b298f 564 0.25/1.00 vMB 194
243,245 243,245 0000000000000074e8c60ed8ee1b2582af5d0aed095364bee07f0389262812b8 182 0.09/1.00 vMB 156
243,244 243,244 00000000000000aa121ccae08670159f8fc19628f01d7442953e09a60cadffe2 256 0.13/1.00 vMB 153
243,243 243,243 000000000000006a2903688f914cfa3c68e62bf0f6a7183b507e011a2ac1f0c3 537 0.25/1.00 vMB 176
243,242 243,242 000000000000003c09c5ed53be600041e7da699d87a210c2a7d650c00ce5b5c3 87 0.08/1.00 vMB 43
243,241 243,241 00000000000000a6aaec65a6d297da45a848bb43d19673bf4768e49be853c6be 196 0.11/1.00 vMB 73
243,240 243,240 000000000000007071ce54b9663f767e874f40dfb335110876153945b2596cc9 687 0.25/1.00 vMB 213
243,239 243,239 0000000000000007b8ba5623dca2b09b2d35cde699cd3664e3a24b7b4c75d98e 32 0.01/1.00 vMB 154
Previous 10 blocks ↓
Total Size: 783.11 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: 736.35 GB
    • Received: 18.58 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.