Transaction not yet indexed

LDR15HSDnKF9pHC72cfaQMzwkAwTWSi6Ew7J3DDLCA5f2fJHhjqq4r5Q2xBBfjQbfUv7RcUP8DMB8Tx59axALNT

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