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Memory Pool

66,288 transactions
36.44 vMB
0.11917037 BTC
Random Selection Loading Transactions
Max Size: 194.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f3141896c674f3a0516b89c5ce1f8edf0b8de032b6b67282b77347009113e06d
Version 20000000
Previous Block 000000000000000000018eb5aa3d4a22f845fc40e3951e74631990c6eb927a84
Merkle Root a571fa44622211785c1e13f8c6c66f23eff85930523db79e6b6125b3788e3ef7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,778
Size: 1.00 vMB
Total Fees: 0.03356369 BTC
Feerates: 71.50 > 3.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,405 (639,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,247 275,247 00000000000000033ff60294c8474580201ce7a2affe1e17270dabf01bbad77b 220 0.35/1.00 vMB 5
275,246 275,246 000000000000000230c570cf2a443ca45554244e74e4ff90d26c367818e17006 903 0.45/1.00 vMB 50
275,245 275,245 00000000000000044c3baa11855c1f021a81755754587d13c16005c0f2dd3328 713 0.50/1.00 vMB 32
275,244 275,244 00000000000000043c2e8c56350d3273adb397f8f0048d0a45b2adcdd6741fc6 678 0.25/1.00 vMB 43
275,243 275,243 0000000000000002cb6f0b987b550eeed1b8264dcd7bd9c42f9c5b9536d59021 727 0.25/1.00 vMB 76
275,242 275,242 00000000000000016563efa30fdeb1148d15a354968984f4bdffcdf0e536498c 90 0.05/1.00 vMB 38
275,241 275,241 00000000000000002e5991cfe7894a84d87b4de47a5c4e65c08d4aced5ba4a64 465 0.19/1.00 vMB 59
275,240 275,240 00000000000000031c7c04a2a62cbfc1a2ed76cc54ad991a71fc00b7f2c2648f 627 0.37/1.00 vMB 42
275,239 275,239 0000000000000002a93e175d54527e14a09cb51b3c474e95fd3710940689ada7 638 0.34/1.00 vMB 41
275,238 275,238 0000000000000003d4831c0536762ae00641259884c6293dc597bfd67f46043a 656 0.39/1.00 vMB 39
275,237 275,237 0000000000000001b3cdfee2b5f358ff4d5fc468c1767e08f92c73e2fa418bcd 223 0.10/1.00 vMB 38
275,236 275,236 0000000000000000b7f48b70a2c80378770b65f00baed897552c763e47f8bf63 79 0.03/1.00 vMB 41
275,235 275,235 0000000000000002d6765693941c889d16839856504cde70036a28193e39a848 149 0.17/1.00 vMB 14
275,234 275,234 00000000000000003216edbd151ee9af4f82f938429c49a888bf585ad0e52324 531 0.25/1.00 vMB 50
275,233 275,233 00000000000000000f7b8cb3e69763461d90733468f93ac99ca046e24aba82fd 352 0.30/1.00 vMB 19
275,232 275,232 0000000000000001f64796bff142086fa14275c241168da9aa69cfa9a4cc0049 789 0.25/1.00 vMB 66
275,231 275,231 0000000000000000c12cf8358235e046bdc5f1b023c838cd5e6050ab16117683 87 0.03/1.00 vMB 103
275,230 275,230 00000000000000021deb0344f3130ebc7b0f920e107b5bb1a44b52f2312750d3 126 0.11/1.00 vMB 25
275,229 275,229 00000000000000035f96d487f1539fffc9d3ef579f021aeb69a13bd31a5cf934 503 0.21/1.00 vMB 62
275,228 275,228 000000000000000066490cc57391e9dc4d689504d8309cc8c42397bdd03fba65 160 0.09/1.00 vMB 54
275,227 275,227 0000000000000001d2825de16f53e2bcda7ba8cb67876c0d108cf77124b3b07a 201 0.14/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 781.32 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: 601.13 GB
    • Received: 10.10 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.