Transaction not yet indexed

53LMEFNL9Gxz47zEC1nDpYPKwLshEk6nbJZsAZhBwPde2xyY4jtM3zowrPk3knh9AH8YCPDWt4GV4zDjwsXPfGdy

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