Transaction not yet indexed

aMUrW8nwhnsUpec8fDXXSjEAKTKKQr5eN49EMb15mwcJ3v7MGEJMdCgK1ZyzDAAAPwwX1YbDoYm4Dn1ZnCNsY2u

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