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Memory Pool

80,926 transactions
34.86 vMB
0.18539451 BTC
Random Selection Loading Transactions
Max Size: 195.00/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 279e22d37740344fc321f7c167132585c9f611313300a7d8eeec57094be68758
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root eea46b7222deb108841a09d19d9a4adf3645f17081342d2683061cdabbc88aae
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,148
Size: 1.00 vMB
Total Fees: 0.05187562 BTC
Feerates: 189.28 > 5.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (625,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
290,317 290,317 0000000000000000b9d3ec737cce9691174f52e9181e286314633ffbc97911a9 74 0.10/1.00 vMB 9
290,316 290,316 0000000000000000c17228bd24b82457ca1067a794d33a8668b9c383ebfb6dda 65 0.08/1.00 vMB 19
290,315 290,315 0000000000000000caeda9391cca969cb00eeab8e4a146ec687ae9865184704c 341 0.26/1.00 vMB 33
290,314 290,314 0000000000000000cefe5a94e96c34be913d523df573904e03fbe0d9b6258fc7 724 0.47/1.00 vMB 26
290,313 290,313 000000000000000098d8b72e3635f520296ec457593711503d6340ec275d9dc6 64 0.03/1.00 vMB 52
290,312 290,312 000000000000000073987ca605606be89d58942862298a211ce1d3aadf21888c 333 0.19/1.00 vMB 38
290,311 290,311 00000000000000000a4e978168b0884b95066961510cb2c1e793a5af6f939ad9 275 0.17/1.00 vMB 28
290,310 290,310 000000000000000057fb57c95bcc45b282530228b37a48e0f66205a63d0763f1 941 0.72/1.00 vMB 29
290,309 290,309 0000000000000000f9aa8c617e3f3b53e572dfb19632dec7116bf36416bb3980 663 0.35/1.00 vMB 36
290,308 290,308 0000000000000000953bcfb7553440fc7ce12b2d8e7d552fb53841b08f2b1b1d 1 0.00/1.00 vMB 0
290,307 290,307 00000000000000000ea37c69d0c39650e4aec0cad1cd661cfeb2c683ca9d1b8b 640 0.25/1.00 vMB 38
290,306 290,306 00000000000000008ccade5ca6fa1dab55185c72681378a7b4c91ee918d78d7d 609 0.82/1.00 vMB 17
290,305 290,305 0000000000000000d5983cd4a4c75f2c69106e9bf28841e052114b99f090399c 803 0.50/1.00 vMB 33
290,304 290,304 ⇅ 0000000000000000c08e820bacf03c9abc92a66de4c95daa76ee39af3d3e16de 256 0.17/1.00 vMB 20
290,303 290,303 00000000000000005a4fbbaeffee6d52fa329dd8c559f90c9b30264c46ad33fd 512 0.24/1.00 vMB 32
290,302 290,302 0000000000000000d59eb997a7385e83c4968789d56c0875118892bf992559b9 512 0.20/1.00 vMB 51
290,301 290,301 00000000000000001d4cba7e14340fb91bc2dc54967a6cbe4b92bc625b750a39 259 0.15/1.00 vMB 29
290,300 290,300 0000000000000000fa4e98bc541f1d62bb67fe81f3a35d0cc7f65979819be22c 146 0.11/1.00 vMB 19
290,299 290,299 0000000000000000099d161eaea975932a5ed43ca9cfdaf730938729c109367a 187 0.10/1.00 vMB 33
290,298 290,298 0000000000000000f7a5fc6c8568dae37a6b7da90bc4b5cec1db8a2b561c3a57 718 0.65/1.00 vMB 23
290,297 290,297 000000000000000112625ebd1e95c28e6e28a475139b73054a58d1efcba48ade 740 0.25/1.00 vMB 47
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: 734.25 GB
    • Received: 18.55 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.