Transaction not yet indexed

4b278Y2XTv14FuqoutQFFFqtHBKwpXM2oMUgpaFGdgVTyv6jbWQcNXLGLAeXTFyCeuoF5iaAhPUn99bASpMpq7EC

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