Transaction not yet indexed

278xToBAMbMw8dARS8sPHwcMQVmS9rDExonTC36RHi6JTdPmnjn5QWjqG4NbwfSBrw5sYpq4PUFiCPdBYh45ETD8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.