Transaction not yet indexed

rmb7rrLtzzrMDEXrPPFs4UxmNPpZ7UnxSAmLJEWkgshMHDDcffLDSriWwba9w4pgucSdyuF8AEMZwpEYFMyEVPN

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