Transaction not yet indexed

53PHftz4DVFJorF7HJSA3mpGWaMmcFq9TpuMM8aYfCQJMuU14TPEsB7LL6AqZwvgf17cVyJoyebcpwfS1Y4ziXPx

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