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Memory Pool

35,713 transactions
26.02 vMB
0.06456695 BTC
Random Selection Loading Transactions
Max Size: 132.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 330284995493ef4a946522c5d5a8027c2e213aab7f7c7a59cd760ed0e9c8e7d0
Version 20000000
Previous Block 000000000000000000000fe35af4d037ca03b402462f88c6c27529d0780dc853
Merkle Root 0c2958c7372ed556ae469964e4b7b2c2b7bace0bd86aa158ee643f892ede3ca8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,569
Size: 1.00 vMB
Total Fees: 0.01673590 BTC
Feerates: 165.59 > 1.68 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,693 (664,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,973 249,973 000000000000007bc43f6e52905886fa8a4ab6277a975032d7f5b5f39ad9f200 197 0.08/1.00 vMB 132
249,972 249,972 00000000000000665b13df4e768853072be5e55cea0cb3d803f832122155c34b 114 0.06/1.00 vMB 124
249,971 249,971 0000000000000087f2454e33c7d98effd9af31b136889a5f751d70265ff35586 20 0.01/1.00 vMB 122
249,970 249,970 00000000000000630cefa99da0fc15d9530ce4538c43b95c0d5cb5da0dd73318 96 0.04/1.00 vMB 138
249,969 249,969 00000000000000717f0ed19c5f3ffdb718df479e6f1e48f97d404a1d4f7eeafb 1 0.00/1.00 vMB 0
249,968 249,968 000000000000006a7eb8663ec291a7a0c99da99bc3e521279d686bb054ee40ff 35 0.02/1.00 vMB 49
249,967 249,967 0000000000000002fa633ba9f07b27200b0242171a0865837fb39def329beb4c 35 0.03/1.00 vMB 72
249,966 249,966 000000000000004e89b990a53c3037ca37a9d88b8f8b22b264d0e2a1eaf126fb 333 0.14/1.00 vMB 160
249,965 249,965 000000000000007af03757dbad133097fb39d99a38cb5c2ca8586b8094d54404 78 0.04/1.00 vMB 77
249,964 249,964 0000000000000059ce929ba5969b4a3c41605e196cea858504427e25e3bd853e 514 0.22/1.00 vMB 142
249,963 249,963 000000000000002b12555ebc7bf60416cda0153334c723e8cc15f3abcbcc8fed 233 0.11/1.00 vMB 162
249,962 249,962 0000000000000057444d7a4524e184ec28c34cccb3d3c547fc451847255c9f4b 278 0.11/1.00 vMB 160
249,961 249,961 00000000000000649690f1f7486f8c8b24bad564d4907785ad117cc8a469b66c 167 0.08/1.00 vMB 135
249,960 249,960 0000000000000014df991d7a50025f5821388a6dea53e6dc07f3ce87441ffe22 310 0.14/1.00 vMB 200
249,959 249,959 000000000000002918066d5c986cd13436390b64f818ec50db473097cbdd329c 239 0.11/1.00 vMB 178
249,958 249,958 0000000000000043a99446994c2132e1a6cb21610eaedb2c65de506c8deac5ee 195 0.11/1.00 vMB 136
249,957 249,957 0000000000000026c3b45ad70e4622dcdaffc8cad2b202d1d5a4254625166ec9 128 0.19/1.00 vMB 103
249,956 249,956 000000000000006249557107d8789b35b865a2ba2fec902240d49da60bfe251a 240 0.12/1.00 vMB 118
249,955 249,955 000000000000006d29b63e1b725fb48b74d528eeb8731109fc6a3785f11ea736 631 0.24/1.00 vMB 117
249,954 249,954 0000000000000020174ccb321d9c5ae26ba2d44f5eb71961061f87fc214709ff 612 0.25/1.00 vMB 203
249,953 249,953 0000000000000028cf004f7e61bb8407816b562b28ad182f980ad249a8b3c6d1 65 0.06/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 781.85 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: 638.24 GB
    • Received: 12.47 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.