Transaction not yet indexed

sot4KkGjHyWR4KbHc2Fc9ZLdkKcMsfapuzXaTTc9BZyU37G1YUVYzx9CZghgoqi1vUYapqzsWGTy33qpEEENCRL

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