Transaction not yet indexed

2R15YMZVYrY2zRUpfh7dGLcLARRiHoVGW4Q28ppnyJMPBoN8V5yhKYiybepR4Wf7S4mRvVXdjdbLmnscDaFsREL4

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