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Memory Pool

15,902 transactions
21.96 vMB
0.03673522 BTC
Random Selection Loading Transactions
Max Size: 111.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1850db67e8b3c6ee595b5650cbef7ac7a8c2267d99df12b104087c965a685785
Version 20000000
Previous Block 00000000000000000001453f1e576a656a9055f96710a92017b844e860ce9643
Merkle Root 1e0cc27377f0b2289c73520654584ccf7523452ae2a3f2393b59b38c4a5fca0c
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,031
Size: 1.00 vMB
Total Fees: 0.01285583 BTC
Feerates: 478.49 > 1.29 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,267 (718,968 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,299 221,299 000000000000014bf7361a7efb0093fc36abee13816ee6ec035de33b7be4ca47 533 0.23/1.00 vMB 193
221,298 221,298 00000000000002f45efb19ed69cdd6a01818a7a968a429d5922c303946042daf 119 0.04/1.00 vMB 2
221,297 221,297 00000000000001b4394107e252ee3e0a73dad92f91583fb3403ecdd7e2f4cf71 165 0.09/1.00 vMB 157
221,296 221,296 000000000000037815ec03cdb9a1ef0fa5df53da5b27629ea74acf7dda2161dc 57 0.08/1.00 vMB 59
221,295 221,295 000000000000036dd6bac36fbde1be8ee3de7d25bb8362dfa2072a2ea18ddc21 35 0.02/1.00 vMB 88
221,294 221,294 000000000000010b720fe175a3d3fac17e536a0c68fd6178e2d95bd54ceb6ec5 70 0.04/1.00 vMB 95
221,293 221,293 000000000000034429055ad005c09c7e5767152a4b6c8830e9d739ca4fdac6bb 638 0.25/1.00 vMB 231
221,292 221,292 00000000000001427cc27e7a046bbda8d1ae472754e8bdf8b28fcf7f6f840b73 9 0.00/1.00 vMB 168
221,291 221,291 00000000000004b4319ed4480eccdd7920065533543c85dbce0eb4041ba7658e 438 0.20/1.00 vMB 202
221,290 221,290 000000000000002c1dc950883eb8304a4c6375aff7dd571fbc277adcf102d9d3 259 0.16/1.00 vMB 157
221,289 221,289 00000000000003fcfa9b9fd455714ef4a1b1eec381a5e8f58bec08e4d2fa9735 591 0.25/1.00 vMB 190
221,288 221,288 000000000000038087969a371b462ef42831b05591f520d78b9ee87e7ae08d8a 137 0.05/1.00 vMB 228
221,287 221,287 000000000000012067b4e7bf0c61fab4ba5b2d009c2673a4ce534f9067496a0c 30 0.02/1.00 vMB 237
221,286 221,286 000000000000016b60278ba608149b89363b7c6488726b43ab7062fc6c97a29f 59 0.02/1.00 vMB 238
221,285 221,285 000000000000015218946605bedab91bd97df6757ffd2c8321adeb75cfade721 373 0.16/1.00 vMB 209
221,284 221,284 0000000000000218eb432abee119d004d1024b76a8569aa766da5599e1b7755e 437 0.20/1.00 vMB 188
221,283 221,283 00000000000004090173f2acc5482edd4531970aceef380859cd43cd9390bd1f 53 0.04/1.00 vMB 80
221,282 221,282 0000000000000481dcc655b4696cb0d158ad8f13b4fe60c60d645eab7bef6387 56 0.02/1.00 vMB 256
221,281 221,281 000000000000046237fae4ed79e81a5b10ae44a2ed76abce70e716e276047d03 341 0.15/1.00 vMB 161
221,280 221,280 00000000000001cca3f9aef26188140afdcb31716d725297edc800066c5978f3 587 0.28/1.00 vMB 193
221,279 221,279 00000000000003d8020629f2f82b09db0e606e1eb5277e88dfc25c5b29ea274a 23 0.01/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 827.22 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: 4,445.36 GB
    • Received: 241.46 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.