Transaction not yet indexed

53ZeV7Si4KkVQgFFpD9Psf2hSizTKzGhZMxm8jvppAne9q1bdFy595vFrBysvvhkHh5P7sZUkYshYwbbYWiZHwM4

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