Transaction not yet indexed

yYyuFVfstqQ4Ta7GDY7NMdSgcxFgWzAzjT2QQnbc6k7SkQsgYvBc5VcEBFfbg5Mfstmb1moBpTEaGPv7xneqJ5G

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